a class to store JSON values More...

#include <json.hpp>

Inheritance diagram for basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >:

Collaboration diagram for basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >:

Public Types
using	value_t = detail::value_t

using	json_pointer = ::nlohmann::json_pointer<StringType>
	JSON Pointer, see nlohmann::json_pointer.

template<typename T , typename SFINAE >
using	json_serializer = JSONSerializer<T, SFINAE>

using	error_handler_t = detail::error_handler_t
	how to treat decoding errors

using	cbor_tag_handler_t = detail::cbor_tag_handler_t
	how to treat CBOR tags

using	bjdata_version_t = detail::bjdata_version_t
	how to encode BJData

using	initializer_list_t = std::initializer_list<detail::json_ref<basic_json>>
	helper type for initializer lists of basic_json values

using	input_format_t = detail::input_format_t

using	json_sax_t = json_sax<basic_json>
	SAX interface type, see nlohmann::json_sax.

using	parse_event_t = detail::parse_event_t
	parser event types

using	parser_callback_t = detail::parser_callback_t<basic_json>
	per-element parser callback type

Public Member Functions
JSON_HEDLEY_RETURNS_NON_NULL const char *	type_name () const noexcept
	return the type as string

	data (const value_t v)

	data (size_type cnt, const basic_json &val)

	data () noexcept=default

	data (data &&) noexcept=default

	data (const data &) noexcept=delete

data &	operator= (data &&) noexcept=delete

data &	operator= (const data &) noexcept=delete

	~data () noexcept

Static Public Member Functions
static allocator_type	get_allocator ()
	returns the allocator associated with the container

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	meta ()
	returns version information on the library

JSON_PRIVATE_UNLESS_TESTED const_reference bool static SAX bool	sax_parse (InputType &&i, SAX *sax, input_format_t format=input_format_t::json, const bool strict=true, const bool ignore_comments=false, const bool ignore_trailing_commas=false)

template<class IteratorType , class SAX >
static bool	sax_parse (IteratorType first, IteratorType last, SAX *sax, input_format_t format=input_format_t::json, const bool strict=true, const bool ignore_comments=false, const bool ignore_trailing_commas=false)
	generate SAX events

template<typename SAX >
static bool	sax_parse (detail::span_input_adapter &&i, SAX *sax, input_format_t format=input_format_t::json, const bool strict=true, const bool ignore_comments=false, const bool ignore_trailing_commas=false)
	generate SAX events

Public Attributes
JSON_PRIVATE_UNLESS_TESTED	: struct data { value_t m_type = value_t::null

json_value	m_value = {}
	the value of the current element

data	m_data = {}

Friends
template<detail::value_t >
struct	detail::external_constructor

template<typename >
class	::nlohmann::json_pointer

template<typename BasicJsonType , typename InputType >
class	::nlohmann::detail::parser

template<typename BasicJsonType >
class	::nlohmann::detail::iter_impl

template<typename BasicJsonType , typename CharType >
class	::nlohmann::detail::binary_writer

template<typename BasicJsonType , typename InputType , typename SAX >
class	::nlohmann::detail::binary_reader

template<typename BasicJsonType , typename InputAdapterType >
class	::nlohmann::detail::json_sax_dom_parser

template<typename BasicJsonType , typename InputAdapterType >
class	::nlohmann::detail::json_sax_dom_callback_parser

class	::nlohmann::detail::exception

std::istream &	operator<< (basic_json &j, std::istream &i)
	deserialize from stream

std::istream &	operator>> (std::istream &i, basic_json &j)
	deserialize from stream

element access
Access to the JSON value.
reference	at (size_type idx)
	access specified array element with bounds checking

const_reference	at (size_type idx) const
	access specified array element with bounds checking

reference	at (const typename object_t::key_type &key)
	access specified object element with bounds checking

template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
reference	at (KeyType &&key)
	access specified object element with bounds checking

const_reference	at (const typename object_t::key_type &key) const
	access specified object element with bounds checking

template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
const_reference	at (KeyType &&key) const
	access specified object element with bounds checking

reference	operator[] (size_type idx)
	access specified array element

const_reference	operator[] (size_type idx) const
	access specified array element

reference	operator[] (typename object_t::key_type key)
	access specified object element

const_reference	operator[] (const typename object_t::key_type &key) const
	access specified object element

template<typename T >
reference	operator[] (T *key)

template<typename T >
const_reference	operator[] (T *key) const

template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
reference	operator[] (KeyType &&key)
	access specified object element

template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
const_reference	operator[] (KeyType &&key) const
	access specified object element

template<class ValueType , detail::enable_if_t< !detail::is_transparent< object_comparator_t >::value &&detail::is_getable< basic_json_t, ValueType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>
ValueType	value (const typename object_t::key_type &key, const ValueType &default_value) const
	access specified object element with default value

template<class ValueType , class ReturnType = typename value_return_type<ValueType>::type, detail::enable_if_t< !detail::is_transparent< object_comparator_t >::value &&detail::is_getable< basic_json_t, ReturnType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>
ReturnType	value (const typename object_t::key_type &key, ValueType &&default_value) const
	access specified object element with default value

template<class ValueType , class KeyType , detail::enable_if_t< detail::is_transparent< object_comparator_t >::value &&!detail::is_json_pointer< KeyType >::value &&is_comparable_with_object_key< KeyType >::value &&detail::is_getable< basic_json_t, ValueType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>
ValueType	value (KeyType &&key, const ValueType &default_value) const
	access specified object element with default value

template<class ValueType , class KeyType , class ReturnType = typename value_return_type<ValueType>::type, detail::enable_if_t< detail::is_transparent< object_comparator_t >::value &&!detail::is_json_pointer< KeyType >::value &&is_comparable_with_object_key< KeyType >::value &&detail::is_getable< basic_json_t, ReturnType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>
ReturnType	value (KeyType &&key, ValueType &&default_value) const
	access specified object element via JSON Pointer with default value

template<class ValueType , detail::enable_if_t< detail::is_getable< basic_json_t, ValueType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>
ValueType	value (const json_pointer &ptr, const ValueType &default_value) const
	access specified object element via JSON Pointer with default value

template<class ValueType , class ReturnType = typename value_return_type<ValueType>::type, detail::enable_if_t< detail::is_getable< basic_json_t, ReturnType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>
ReturnType	value (const json_pointer &ptr, ValueType &&default_value) const
	access specified object element via JSON Pointer with default value

template<class ValueType , class BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value &&detail::is_getable< basic_json_t, ValueType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>
ValueType	value (const ::nlohmann::json_pointer< BasicJsonType > &ptr, const ValueType &default_value) const

template<class ValueType , class BasicJsonType , class ReturnType = typename value_return_type<ValueType>::type, detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value &&detail::is_getable< basic_json_t, ReturnType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>
ReturnType	value (const ::nlohmann::json_pointer< BasicJsonType > &ptr, ValueType &&default_value) const

reference	front ()
	access the first element

const_reference	front () const
	access the first element

reference	back ()
	access the last element

const_reference	back () const
	access the last element

template<class IteratorType , detail::enable_if_t< std::is_same< IteratorType, typename basic_json_t::iterator >::value\|\|std::is_same< IteratorType, typename basic_json_t::const_iterator >::value, int > = 0>
IteratorType	erase (IteratorType pos)
	remove element given an iterator

template<class IteratorType , detail::enable_if_t< std::is_same< IteratorType, typename basic_json_t::iterator >::value\|\|std::is_same< IteratorType, typename basic_json_t::const_iterator >::value, int > = 0>
IteratorType	erase (IteratorType first, IteratorType last)
	remove elements given an iterator range

size_type	erase (const typename object_t::key_type &key)
	remove element from a JSON object given a key

template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
size_type	erase (KeyType &&key)
	remove element from a JSON object given a key

void	erase (const size_type idx)
	remove element from a JSON array given an index

exceptions
Classes to implement user-defined exceptions.
using	exception = detail::exception

using	parse_error = detail::parse_error

using	invalid_iterator = detail::invalid_iterator

using	type_error = detail::type_error

using	out_of_range = detail::out_of_range

using	other_error = detail::other_error

container types
The canonic container types to use basic_json like any other STL container.
using	value_type = basic_json
	the type of elements in a basic_json container

using	reference = value_type&
	the type of an element reference

using	const_reference = const value_type&
	the type of an element const reference

using	difference_type = std::ptrdiff_t
	a type to represent differences between iterators

using	size_type = std::size_t
	a type to represent container sizes

using	allocator_type = AllocatorType<basic_json>
	the allocator type

using	pointer = typename std::allocator_traits<allocator_type>::pointer
	the type of an element pointer

using	const_pointer = typename std::allocator_traits<allocator_type>::const_pointer
	the type of an element const pointer

using	iterator = iter_impl<basic_json>
	an iterator for a basic_json container

using	const_iterator = iter_impl<const basic_json>
	a const iterator for a basic_json container

using	reverse_iterator = json_reverse_iterator<typename basic_json::iterator>
	a reverse iterator for a basic_json container

using	const_reverse_iterator = json_reverse_iterator<typename basic_json::const_iterator>
	a const reverse iterator for a basic_json container

JSON value data types
The data types to store a JSON value. These types are derived from the template arguments passed to class basic_json.
using	default_object_comparator_t = std::less<StringType>
	default object key comparator type The actual object key comparator type (object_comparator_t) may be different.

using	object_t
	a type for an object

using	array_t = ArrayType<basic_json, AllocatorType<basic_json>>
	a type for an array

using	string_t = StringType
	a type for a string

using	boolean_t = BooleanType
	a type for a boolean

using	number_integer_t = NumberIntegerType
	a type for a number (integer)

using	number_unsigned_t = NumberUnsignedType
	a type for a number (unsigned)

using	number_float_t = NumberFloatType
	a type for a number (floating-point)

using	binary_t = nlohmann::byte_container_with_subtype<BinaryType>
	a type for a packed binary type

using	object_comparator_t = detail::actual_object_comparator_t<basic_json>
	object key comparator type

modifiers
void	swap (reference left, reference right) noexcept(std::is_nothrow_move_constructible< value_t >::value &&std::is_nothrow_move_assignable< value_t >::value &&std::is_nothrow_move_constructible< json_value >::value &&//NOLINT(cppcoreguidelines-noexcept-swap, performance-noexcept-swap) std::is_nothrow_move_assignable< json_value >::value)
	exchanges the values

void	clear () noexcept
	clears the contents

void	push_back (basic_json &&val)
	add an object to an array

reference	operator+= (basic_json &&val)
	add an object to an array

void	push_back (const basic_json &val)
	add an object to an array

reference	operator+= (const basic_json &val)
	add an object to an array

void	push_back (const typename object_t::value_type &val)
	add an object to an object

reference	operator+= (const typename object_t::value_type &val)
	add an object to an object

void	push_back (initializer_list_t init)
	add an object to an object

reference	operator+= (initializer_list_t init)
	add an object to an object

template<class... Args>
reference	emplace_back (Args &&... args)
	add an object to an array

template<class... Args>
std::pair< iterator, bool >	emplace (Args &&... args)
	add an object to an object if key does not exist

template<typename... Args>
iterator	insert_iterator (const_iterator pos, Args &&... args)
	Helper for insertion of an iterator.

iterator	insert (const_iterator pos, const basic_json &val)
	inserts element into array

iterator	insert (const_iterator pos, basic_json &&val)
	inserts element into array

iterator	insert (const_iterator pos, size_type cnt, const basic_json &val)
	inserts copies of element into array

iterator	insert (const_iterator pos, const_iterator first, const_iterator last)
	inserts range of elements into array

iterator	insert (const_iterator pos, initializer_list_t ilist)
	inserts elements from initializer list into array

void	insert (const_iterator first, const_iterator last)
	inserts range of elements into object

void	update (const_reference j, bool merge_objects=false)
	updates a JSON object from another object, overwriting existing keys

void	update (const_iterator first, const_iterator last, bool merge_objects=false)
	updates a JSON object from another object, overwriting existing keys

void	swap (reference other) noexcept(std::is_nothrow_move_constructible< value_t >::value &&std::is_nothrow_move_assignable< value_t >::value &&std::is_nothrow_move_constructible< json_value >::value &&//NOLINT(cppcoreguidelines-noexcept-swap, performance-noexcept-swap) std::is_nothrow_move_assignable< json_value >::value)
	exchanges the values

void	swap (array_t &other)
	exchanges the values

void	swap (object_t &other)
	exchanges the values

void	swap (string_t &other)
	exchanges the values

void	swap (binary_t &other)
	exchanges the values

void	swap (typename binary_t::container_type &other)
	exchanges the values

lexicographical comparison operators
JSON_PRIVATE_UNLESS_TESTED	: static bool compares_unordered(const_reference lhs

JSON_PRIVATE_UNLESS_TESTED const_reference	rhs

JSON_PRIVATE_UNLESS_TESTED const_reference bool	inverse

value access
Direct access to the stored value of a JSON value.
template<typename PointerType , typename std::enable_if< std::is_pointer< PointerType >::value, int >::type = 0>
auto	get_ptr () noexcept -> decltype(std::declval< basic_json_t & >().get_impl_ptr(std::declval< PointerType >()))
	get a pointer value (implicit)

template<typename PointerType , typename std::enable_if< std::is_pointer< PointerType >::value &&std::is_const< typename std::remove_pointer< PointerType >::type >::value, int >::type = 0>
constexpr auto	get_ptr () const noexcept -> decltype(std::declval< const basic_json_t & >().get_impl_ptr(std::declval< PointerType >()))
	get a pointer value (implicit)

template<typename ValueTypeCV , typename ValueType = detail::uncvref_t<ValueTypeCV>>
auto	get () const noexcept(noexcept(std::declval< const basic_json_t & >().template get_impl< ValueType >(detail::priority_tag< 4 > {}))) -> decltype(std::declval< const basic_json_t & >().template get_impl< ValueType >(detail::priority_tag< 4 > {}))
	get a (pointer) value (explicit)

template<typename PointerType , typename std::enable_if< std::is_pointer< PointerType >::value, int >::type = 0>
auto	get () noexcept -> decltype(std::declval< basic_json_t & >().template get_ptr< PointerType >())
	get a pointer value (explicit)

template<typename ValueType , detail::enable_if_t< !detail::is_basic_json< ValueType >::value &&detail::has_from_json< basic_json_t, ValueType >::value, int > = 0>
ValueType &	get_to (ValueType &v) const noexcept(noexcept(JSONSerializer< ValueType >::from_json(std::declval< const basic_json_t & >(), v)))
	get a value (explicit)

template<typename ValueType , detail::enable_if_t< detail::is_basic_json< ValueType >::value, int > = 0>
ValueType &	get_to (ValueType &v) const

template<typename T , std::size_t N, typename Array = T (&)[N], detail::enable_if_t< detail::has_from_json< basic_json_t, Array >::value, int > = 0>
Array	get_to (T(&v)[N]) const noexcept(noexcept(JSONSerializer< Array >::from_json(std::declval< const basic_json_t & >(), v)))

template<typename ReferenceType , typename std::enable_if< std::is_reference< ReferenceType >::value, int >::type = 0>
ReferenceType	get_ref ()
	get a reference value (implicit)

template<typename ReferenceType , typename std::enable_if< std::is_reference< ReferenceType >::value &&std::is_const< typename std::remove_reference< ReferenceType >::type >::value, int >::type = 0>
ReferenceType	get_ref () const
	get a reference value (implicit)

template<typename ValueType , typename std::enable_if< detail::conjunction< detail::negation< std::is_pointer< ValueType > >, detail::negation< std::is_same< ValueType, std::nullptr_t > >, detail::negation< std::is_same< ValueType, detail::json_ref< basic_json > > >, detail::negation< std::is_same< ValueType, typename string_t::value_type > >, detail::negation< detail::is_basic_json< ValueType > >, detail::negation< std::is_same< ValueType, std::initializer_list< typename string_t::value_type > > >, detail::is_detected_lazy< detail::get_template_function, const basic_json_t &, ValueType > >::value, int >::type = 0>
JSON_EXPLICIT	operator ValueType () const
	get a value (implicit)

binary_t &	get_binary ()
	get a binary value

const binary_t &	get_binary () const
	get a binary value

constructors and destructors
Constructors of class basic_json, copy/move constructor, copy assignment, static functions creating objects, and the destructor.
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	binary (const typename binary_t::container_type &init)
	explicitly create a binary array (without subtype)

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	binary (const typename binary_t::container_type &init, typename binary_t::subtype_type subtype)
	explicitly create a binary array (with subtype)

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	binary (typename binary_t::container_type &&init)
	explicitly create a binary array

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	binary (typename binary_t::container_type &&init, typename binary_t::subtype_type subtype)
	explicitly create a binary array (with subtype)

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	array (initializer_list_t init={})
	explicitly create an array from an initializer list

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	object (initializer_list_t init={})
	explicitly create an object from an initializer list

	basic_json (const value_t v)
	create an empty value with a given type

	basic_json (std::nullptr_t=nullptr) noexcept
	create a null object

template<typename CompatibleType , typename U = detail::uncvref_t<CompatibleType>, detail::enable_if_t< !detail::is_basic_json< U >::value &&detail::is_compatible_type< basic_json_t, U >::value, int > = 0>
	basic_json (CompatibleType &&val) noexcept(noexcept(//NOLINT(bugprone-forwarding-reference-overload, bugprone-exception-escape) JSONSerializer< U >::to_json(std::declval< basic_json_t & >(), std::forward< CompatibleType >(val))))
	create a JSON value from compatible types

template<typename BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value &&!std::is_same< basic_json, BasicJsonType >::value, int > = 0>
	basic_json (const BasicJsonType &val)
	create a JSON value from an existing one

	basic_json (initializer_list_t init, bool type_deduction=true, value_t manual_type=value_t::array)
	create a container (array or object) from an initializer list

	basic_json (size_type cnt, const basic_json &val)
	construct an array with count copies of given value

template<class InputIT , typename std::enable_if< std::is_same< InputIT, typename basic_json_t::iterator >::value\|\|std::is_same< InputIT, typename basic_json_t::const_iterator >::value, int >::type = 0>
	basic_json (InputIT first, InputIT last)
	construct a JSON container given an iterator range

template<typename JsonRef , detail::enable_if_t< detail::conjunction< detail::is_json_ref< JsonRef >, std::is_same< typename JsonRef::value_type, basic_json > >::value, int > = 0>
	basic_json (const JsonRef &ref)

	basic_json (const basic_json &other)
	copy constructor

	basic_json (basic_json &&other) noexcept
	move constructor

basic_json &	operator= (basic_json other) noexcept(std::is_nothrow_move_constructible< value_t >::value &&std::is_nothrow_move_assignable< value_t >::value &&std::is_nothrow_move_constructible< json_value >::value &&std::is_nothrow_move_assignable< json_value >::value &&std::is_nothrow_move_assignable< json_base_class_t >::value)
	copy assignment

	~basic_json () noexcept
	destructor

iterators
static iteration_proxy< iterator >	iterator_wrapper (reference ref) noexcept
	wrapper to access iterator member functions in range-based for

static iteration_proxy< const_iterator >	iterator_wrapper (const_reference ref) noexcept
	wrapper to access iterator member functions in range-based for

iterator	begin () noexcept
	returns an iterator to the first element

const_iterator	begin () const noexcept
	returns an iterator to the first element

const_iterator	cbegin () const noexcept
	returns a const iterator to the first element

iterator	end () noexcept
	returns an iterator to one past the last element

const_iterator	end () const noexcept
	returns an iterator to one past the last element

const_iterator	cend () const noexcept
	returns an iterator to one past the last element

reverse_iterator	rbegin () noexcept
	returns an iterator to the reverse-beginning

const_reverse_iterator	rbegin () const noexcept
	returns an iterator to the reverse-beginning

reverse_iterator	rend () noexcept
	returns an iterator to the reverse-end

const_reverse_iterator	rend () const noexcept
	returns an iterator to the reverse-end

const_reverse_iterator	crbegin () const noexcept
	returns a const reverse iterator to the last element

const_reverse_iterator	crend () const noexcept
	returns a const reverse iterator to one before the first

iteration_proxy< iterator >	items () noexcept
	helper to access iterator member functions in range-based for

iteration_proxy< const_iterator >	items () const noexcept
	helper to access iterator member functions in range-based for

binary serialization/deserialization support
static std::vector< std::uint8_t >	to_cbor (const basic_json &j)
	create a CBOR serialization of a given JSON value

static void	to_cbor (const basic_json &j, detail::output_adapter< std::uint8_t > o)
	create a CBOR serialization of a given JSON value

static void	to_cbor (const basic_json &j, detail::output_adapter< char > o)
	create a CBOR serialization of a given JSON value

static std::vector< std::uint8_t >	to_msgpack (const basic_json &j)
	create a MessagePack serialization of a given JSON value

static void	to_msgpack (const basic_json &j, detail::output_adapter< std::uint8_t > o)
	create a MessagePack serialization of a given JSON value

static void	to_msgpack (const basic_json &j, detail::output_adapter< char > o)
	create a MessagePack serialization of a given JSON value

static std::vector< std::uint8_t >	to_ubjson (const basic_json &j, const bool use_size=false, const bool use_type=false)
	create a UBJSON serialization of a given JSON value

static void	to_ubjson (const basic_json &j, detail::output_adapter< std::uint8_t > o, const bool use_size=false, const bool use_type=false)
	create a UBJSON serialization of a given JSON value

static void	to_ubjson (const basic_json &j, detail::output_adapter< char > o, const bool use_size=false, const bool use_type=false)
	create a UBJSON serialization of a given JSON value

static std::vector< std::uint8_t >	to_bjdata (const basic_json &j, const bool use_size=false, const bool use_type=false, const bjdata_version_t version=bjdata_version_t::draft2)
	create a BJData serialization of a given JSON value

static void	to_bjdata (const basic_json &j, detail::output_adapter< std::uint8_t > o, const bool use_size=false, const bool use_type=false, const bjdata_version_t version=bjdata_version_t::draft2)
	create a BJData serialization of a given JSON value

static void	to_bjdata (const basic_json &j, detail::output_adapter< char > o, const bool use_size=false, const bool use_type=false, const bjdata_version_t version=bjdata_version_t::draft2)
	create a BJData serialization of a given JSON value

static std::vector< std::uint8_t >	to_bson (const basic_json &j)
	create a BSON serialization of a given JSON value

static void	to_bson (const basic_json &j, detail::output_adapter< std::uint8_t > o)
	create a BSON serialization of a given JSON value

static void	to_bson (const basic_json &j, detail::output_adapter< char > o)
	create a BSON serialization of a given JSON value

template<typename InputType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	from_cbor (InputType &&i, const bool strict=true, const bool allow_exceptions=true, const cbor_tag_handler_t tag_handler=cbor_tag_handler_t::error)
	create a JSON value from an input in CBOR format

template<typename IteratorType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	from_cbor (IteratorType first, IteratorType last, const bool strict=true, const bool allow_exceptions=true, const cbor_tag_handler_t tag_handler=cbor_tag_handler_t::error)
	create a JSON value from an input in CBOR format

template<typename T >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	from_cbor (const T *ptr, std::size_t len, const bool strict=true, const bool allow_exceptions=true, const cbor_tag_handler_t tag_handler=cbor_tag_handler_t::error)

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	from_cbor (detail::span_input_adapter &&i, const bool strict=true, const bool allow_exceptions=true, const cbor_tag_handler_t tag_handler=cbor_tag_handler_t::error)

template<typename InputType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	from_msgpack (InputType &&i, const bool strict=true, const bool allow_exceptions=true)
	create a JSON value from an input in MessagePack format

template<typename IteratorType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	from_msgpack (IteratorType first, IteratorType last, const bool strict=true, const bool allow_exceptions=true)
	create a JSON value from an input in MessagePack format

template<typename T >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	from_msgpack (const T *ptr, std::size_t len, const bool strict=true, const bool allow_exceptions=true)

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	from_msgpack (detail::span_input_adapter &&i, const bool strict=true, const bool allow_exceptions=true)

template<typename InputType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	from_ubjson (InputType &&i, const bool strict=true, const bool allow_exceptions=true)
	create a JSON value from an input in UBJSON format

template<typename IteratorType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	from_ubjson (IteratorType first, IteratorType last, const bool strict=true, const bool allow_exceptions=true)
	create a JSON value from an input in UBJSON format

template<typename T >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	from_ubjson (const T *ptr, std::size_t len, const bool strict=true, const bool allow_exceptions=true)

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	from_ubjson (detail::span_input_adapter &&i, const bool strict=true, const bool allow_exceptions=true)

template<typename InputType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	from_bjdata (InputType &&i, const bool strict=true, const bool allow_exceptions=true)
	create a JSON value from an input in BJData format

template<typename IteratorType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	from_bjdata (IteratorType first, IteratorType last, const bool strict=true, const bool allow_exceptions=true)
	create a JSON value from an input in BJData format

template<typename InputType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	from_bson (InputType &&i, const bool strict=true, const bool allow_exceptions=true)
	create a JSON value from an input in BSON format

template<typename IteratorType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	from_bson (IteratorType first, IteratorType last, const bool strict=true, const bool allow_exceptions=true)
	create a JSON value from an input in BSON format

template<typename T >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	from_bson (const T *ptr, std::size_t len, const bool strict=true, const bool allow_exceptions=true)

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	from_bson (detail::span_input_adapter &&i, const bool strict=true, const bool allow_exceptions=true)

JSON Patch functions
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json	diff (const basic_json &source, const basic_json &target, const string_t &path="")
	creates a diff as a JSON patch

void	patch_inplace (const basic_json &json_patch)
	applies a JSON patch in-place without copying the object

basic_json	patch (const basic_json &json_patch) const
	applies a JSON patch to a copy of the current object

object inspection
Functions to inspect the type of a JSON value.
string_t	dump (const int indent=-1, const char indent_char=' ', const bool ensure_ascii=false, const error_handler_t error_handler=error_handler_t::strict) const
	serialization

constexpr value_t	type () const noexcept
	return the type of the JSON value (explicit)

constexpr bool	is_primitive () const noexcept
	return whether type is primitive

constexpr bool	is_structured () const noexcept
	return whether type is structured

constexpr bool	is_null () const noexcept
	return whether value is null

constexpr bool	is_boolean () const noexcept
	return whether value is a boolean

constexpr bool	is_number () const noexcept
	return whether value is a number

constexpr bool	is_number_integer () const noexcept
	return whether value is an integer number

constexpr bool	is_number_unsigned () const noexcept
	return whether value is an unsigned integer number

constexpr bool	is_number_float () const noexcept
	return whether value is a floating-point number

constexpr bool	is_object () const noexcept
	return whether value is an object

constexpr bool	is_array () const noexcept
	return whether value is an array

constexpr bool	is_string () const noexcept
	return whether value is a string

constexpr bool	is_binary () const noexcept
	return whether value is a binary array

constexpr bool	is_discarded () const noexcept
	return whether value is discarded

constexpr	operator value_t () const noexcept
	return the type of the JSON value (implicit)

lookup
iterator	find (const typename object_t::key_type &key)
	find an element in a JSON object

const_iterator	find (const typename object_t::key_type &key) const
	find an element in a JSON object

template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
iterator	find (KeyType &&key)
	find an element in a JSON object

template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
const_iterator	find (KeyType &&key) const
	find an element in a JSON object

size_type	count (const typename object_t::key_type &key) const
	returns the number of occurrences of a key in a JSON object

template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
size_type	count (KeyType &&key) const
	returns the number of occurrences of a key in a JSON object

bool	contains (const typename object_t::key_type &key) const
	check the existence of an element in a JSON object

template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
bool	contains (KeyType &&key) const
	check the existence of an element in a JSON object

bool	contains (const json_pointer &ptr) const
	check the existence of an element in a JSON object given a JSON pointer

template<typename BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value, int > = 0>
bool	contains (const typename ::nlohmann::json_pointer< BasicJsonType > &ptr) const

capacity
bool	empty () const noexcept
	checks whether the container is empty.

size_type	size () const noexcept
	returns the number of elements

size_type	max_size () const noexcept
	returns the maximum possible number of elements

JSON Pointer functions
reference	operator[] (const json_pointer &ptr)
	access specified element via JSON Pointer

template<typename BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value, int > = 0>
reference	operator[] (const ::nlohmann::json_pointer< BasicJsonType > &ptr)

const_reference	operator[] (const json_pointer &ptr) const
	access specified element via JSON Pointer

template<typename BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value, int > = 0>
const_reference	operator[] (const ::nlohmann::json_pointer< BasicJsonType > &ptr) const

reference	at (const json_pointer &ptr)
	access specified element via JSON Pointer

template<typename BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value, int > = 0>
reference	at (const ::nlohmann::json_pointer< BasicJsonType > &ptr)

const_reference	at (const json_pointer &ptr) const
	access specified element via JSON Pointer

template<typename BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value, int > = 0>
const_reference	at (const ::nlohmann::json_pointer< BasicJsonType > &ptr) const

basic_json	flatten () const
	return flattened JSON value

basic_json	unflatten () const
	unflatten a previously flattened JSON value

JSON Merge Patch functions
void	merge_patch (const basic_json &apply_patch)
	applies a JSON Merge Patch

Detailed Description

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
class basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >

a class to store JSON values

namespace for Niels Lohmann

See also: https://json.nlohmann.me/api/basic_json/; https://github.com/nlohmann

Since: version 1.0.0

a class to store JSON values

Since: version 1.0.0

Definition at line 20200 of file json.hpp.

Member Typedef Documentation

◆ allocator_type

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::allocator_type = AllocatorType<basic_json>

the allocator type

Definition at line 20326 of file json.hpp.

◆ array_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::array_t = ArrayType<basic_json, AllocatorType<basic_json>>

a type for an array

See also: https://json.nlohmann.me/api/basic_json/array_t/

Definition at line 20447 of file json.hpp.

◆ binary_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::binary_t = nlohmann::byte_container_with_subtype<BinaryType>

a type for a packed binary type

See also: https://json.nlohmann.me/api/basic_json/binary_t/

Definition at line 20471 of file json.hpp.

◆ bjdata_version_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::bjdata_version_t = detail::bjdata_version_t

how to encode BJData

Definition at line 20278 of file json.hpp.

◆ boolean_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::boolean_t = BooleanType

a type for a boolean

See also: https://json.nlohmann.me/api/basic_json/boolean_t/

Definition at line 20455 of file json.hpp.

◆ cbor_tag_handler_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::cbor_tag_handler_t = detail::cbor_tag_handler_t

how to treat CBOR tags

Definition at line 20276 of file json.hpp.

◆ const_iterator

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::const_iterator = iter_impl<const basic_json>

a const iterator for a basic_json container

Definition at line 20336 of file json.hpp.

◆ const_pointer

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::const_pointer = typename std::allocator_traits<allocator_type>::const_pointer

the type of an element const pointer

Definition at line 20331 of file json.hpp.

◆ const_reference

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::const_reference = const value_type&

the type of an element const reference

Definition at line 20318 of file json.hpp.

◆ const_reverse_iterator

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::const_reverse_iterator = json_reverse_iterator<typename basic_json::const_iterator>

a const reverse iterator for a basic_json container

Definition at line 20340 of file json.hpp.

◆ default_object_comparator_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::default_object_comparator_t = std::less<StringType>

default object key comparator type The actual object key comparator type (object_comparator_t) may be different.

See also: https://json.nlohmann.me/api/basic_json/default_object_comparator_t/

Definition at line 20434 of file json.hpp.

◆ difference_type

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::difference_type = std::ptrdiff_t

a type to represent differences between iterators

Definition at line 20321 of file json.hpp.

◆ error_handler_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::error_handler_t = detail::error_handler_t

how to treat decoding errors

Definition at line 20274 of file json.hpp.

◆ exception

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::exception = detail::exception

Definition at line 20294 of file json.hpp.

◆ initializer_list_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::initializer_list_t = std::initializer_list<detail::json_ref<basic_json>>

helper type for initializer lists of basic_json values

Definition at line 20280 of file json.hpp.

◆ input_format_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::input_format_t = detail::input_format_t

Definition at line 20282 of file json.hpp.

◆ invalid_iterator

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::invalid_iterator = detail::invalid_iterator

Definition at line 20296 of file json.hpp.

◆ iterator

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::iterator = iter_impl<basic_json>

an iterator for a basic_json container

Definition at line 20334 of file json.hpp.

◆ json_pointer

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::json_pointer = ::nlohmann::json_pointer<StringType>

JSON Pointer, see nlohmann::json_pointer.

Definition at line 20270 of file json.hpp.

◆ json_sax_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::json_sax_t = json_sax<basic_json>

SAX interface type, see nlohmann::json_sax.

Definition at line 20284 of file json.hpp.

◆ json_serializer

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename T , typename SFINAE >

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::json_serializer = JSONSerializer<T, SFINAE>

Definition at line 20272 of file json.hpp.

◆ number_float_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::number_float_t = NumberFloatType

a type for a number (floating-point)

See also: https://json.nlohmann.me/api/basic_json/number_float_t/

Definition at line 20467 of file json.hpp.

◆ number_integer_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::number_integer_t = NumberIntegerType

a type for a number (integer)

See also: https://json.nlohmann.me/api/basic_json/number_integer_t/

Definition at line 20459 of file json.hpp.

◆ number_unsigned_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::number_unsigned_t = NumberUnsignedType

a type for a number (unsigned)

See also: https://json.nlohmann.me/api/basic_json/number_unsigned_t/

Definition at line 20463 of file json.hpp.

◆ object_comparator_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::object_comparator_t = detail::actual_object_comparator_t<basic_json>

object key comparator type

See also: https://json.nlohmann.me/api/basic_json/object_comparator_t/

Definition at line 20475 of file json.hpp.

◆ object_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::object_t

Initial value:

 ObjectType<StringType,
          basic_json,
          default_object_comparator_t,
          AllocatorType<std::pair<const StringType,
          basic_json>>>

a type for an object

See also: https://json.nlohmann.me/api/basic_json/object_t/

Definition at line 20439 of file json.hpp.

◆ other_error

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::other_error = detail::other_error

Definition at line 20299 of file json.hpp.

◆ out_of_range

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::out_of_range = detail::out_of_range

Definition at line 20298 of file json.hpp.

◆ parse_error

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::parse_error = detail::parse_error

Definition at line 20295 of file json.hpp.

◆ parse_event_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::parse_event_t = detail::parse_event_t

parser event types

See also: https://json.nlohmann.me/api/basic_json/parse_event_t/

Definition at line 20904 of file json.hpp.

◆ parser_callback_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::parser_callback_t = detail::parser_callback_t<basic_json>

per-element parser callback type

See also: https://json.nlohmann.me/api/basic_json/parser_callback_t/

Definition at line 20908 of file json.hpp.

◆ pointer

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::pointer = typename std::allocator_traits<allocator_type>::pointer

the type of an element pointer

Definition at line 20329 of file json.hpp.

◆ reference

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::reference = value_type&

the type of an element reference

Definition at line 20316 of file json.hpp.

◆ reverse_iterator

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::reverse_iterator = json_reverse_iterator<typename basic_json::iterator>

a reverse iterator for a basic_json container

Definition at line 20338 of file json.hpp.

◆ size_type

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::size_type = std::size_t

a type to represent container sizes

Definition at line 20323 of file json.hpp.

◆ string_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::string_t = StringType

a type for a string

See also: https://json.nlohmann.me/api/basic_json/string_t/

Definition at line 20451 of file json.hpp.

◆ type_error

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::type_error = detail::type_error

Definition at line 20297 of file json.hpp.

◆ value_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::value_t = detail::value_t

Definition at line 20268 of file json.hpp.

◆ value_type

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::value_type = basic_json

the type of elements in a basic_json container

Definition at line 20313 of file json.hpp.

Constructor & Destructor Documentation

◆ basic_json() [1/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::basic_json ( const value_t v )

create an empty value with a given type

See also: https://json.nlohmann.me/api/basic_json/basic_json/

Definition at line 20921 of file json.hpp.

◆ basic_json() [2/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::basic_json ( std::nullptr_t = nullptr )

noexcept

create a null object

See also: https://json.nlohmann.me/api/basic_json/basic_json/

Definition at line 20929 of file json.hpp.

◆ basic_json() [3/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename CompatibleType , typename U = detail::uncvref_t<CompatibleType>, detail::enable_if_t< !detail::is_basic_json< U >::value &&detail::is_compatible_type< basic_json_t, U >::value, int > = 0>

basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::basic_json ( CompatibleType && val )

noexcept

create a JSON value from compatible types

See also: https://json.nlohmann.me/api/basic_json/basic_json/

Definition at line 20941 of file json.hpp.

◆ basic_json() [4/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value &&!std::is_same< basic_json, BasicJsonType >::value, int > = 0>

basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::basic_json ( const BasicJsonType & val )

create a JSON value from an existing one

See also: https://json.nlohmann.me/api/basic_json/basic_json/

Definition at line 20955 of file json.hpp.

◆ basic_json() [5/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::basic_json	(	initializer_list_t	init,
		bool	type_deduction = true,
		value_t	manual_type = value_t::array )

create a container (array or object) from an initializer list

See also: https://json.nlohmann.me/api/basic_json/basic_json/

Definition at line 21013 of file json.hpp.

◆ basic_json() [6/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::basic_json	(	size_type	cnt,
		const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &	val )

construct an array with count copies of given value

See also: https://json.nlohmann.me/api/basic_json/basic_json/

Definition at line 21131 of file json.hpp.

◆ basic_json() [7/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<class InputIT , typename std::enable_if< std::is_same< InputIT, typename basic_json_t::iterator >::value||std::is_same< InputIT, typename basic_json_t::const_iterator >::value, int >::type = 0>

basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::basic_json	(	InputIT	first,
		InputIT	last )

construct a JSON container given an iterator range

See also: https://json.nlohmann.me/api/basic_json/basic_json/

Definition at line 21143 of file json.hpp.

◆ basic_json() [8/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename JsonRef , detail::enable_if_t< detail::conjunction< detail::is_json_ref< JsonRef >, std::is_same< typename JsonRef::value_type, basic_json > >::value, int > = 0>

basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::basic_json ( const JsonRef & ref )

Definition at line 21252 of file json.hpp.

◆ basic_json() [9/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::basic_json ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > & other )

copy constructor

See also: https://json.nlohmann.me/api/basic_json/basic_json/

Definition at line 21256 of file json.hpp.

◆ basic_json() [10/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::basic_json ( basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > && other )

noexcept

move constructor

See also: https://json.nlohmann.me/api/basic_json/basic_json/

Definition at line 21329 of file json.hpp.

◆ ~basic_json()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::~basic_json ( )

noexcept

destructor

See also: https://json.nlohmann.me/api/basic_json/~basic_json/

Definition at line 21384 of file json.hpp.

◆ ~data()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::~data ( )

noexcept

Definition at line 24357 of file json.hpp.

Member Function Documentation

◆ array()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::array ( initializer_list_t init = {} )

static

explicitly create an array from an initializer list

See also: https://json.nlohmann.me/api/basic_json/array/

Definition at line 21116 of file json.hpp.

◆ at() [1/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value, int > = 0>

reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::at ( const ::nlohmann::json_pointer< BasicJsonType > & ptr )

Definition at line 24816 of file json.hpp.

◆ at() [2/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value, int > = 0>

const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::at ( const ::nlohmann::json_pointer< BasicJsonType > & ptr ) const

Definition at line 24830 of file json.hpp.

◆ at() [3/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::at ( const json_pointer & ptr )

access specified element via JSON Pointer

See also: https://json.nlohmann.me/api/basic_json/at/

Definition at line 24809 of file json.hpp.

◆ at() [4/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::at ( const json_pointer & ptr ) const

access specified element via JSON Pointer

See also: https://json.nlohmann.me/api/basic_json/at/

Definition at line 24823 of file json.hpp.

◆ at() [5/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::at ( const typename object_t::key_type & key )

access specified object element with bounds checking

See also: https://json.nlohmann.me/api/basic_json/at/

Definition at line 22114 of file json.hpp.

◆ at() [6/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::at ( const typename object_t::key_type & key ) const

access specified object element with bounds checking

See also: https://json.nlohmann.me/api/basic_json/at/

Definition at line 22152 of file json.hpp.

◆ at() [7/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>

reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::at ( KeyType && key )

access specified object element with bounds checking

See also: https://json.nlohmann.me/api/basic_json/at/

Definition at line 22134 of file json.hpp.

◆ at() [8/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>

const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::at ( KeyType && key ) const

access specified object element with bounds checking

See also: https://json.nlohmann.me/api/basic_json/at/

Definition at line 22172 of file json.hpp.

◆ at() [9/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::at ( size_type idx )

access specified array element with bounds checking

See also: https://json.nlohmann.me/api/basic_json/at/

Definition at line 22068 of file json.hpp.

◆ at() [10/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::at ( size_type idx ) const

access specified array element with bounds checking

See also: https://json.nlohmann.me/api/basic_json/at/

Definition at line 22091 of file json.hpp.

◆ back() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::back ( )

access the last element

See also: https://json.nlohmann.me/api/basic_json/back/

Definition at line 22540 of file json.hpp.

◆ back() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::back ( ) const

access the last element

See also: https://json.nlohmann.me/api/basic_json/back/

Definition at line 22549 of file json.hpp.

◆ begin() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

const_iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::begin ( ) const

noexcept

returns an iterator to the first element

See also: https://json.nlohmann.me/api/basic_json/begin/

Definition at line 22909 of file json.hpp.

◆ begin() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::begin ( )

noexcept

returns an iterator to the first element

See also: https://json.nlohmann.me/api/basic_json/begin/

Definition at line 22900 of file json.hpp.

◆ binary() [1/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::binary ( const typename binary_t::container_type & init )

static

explicitly create a binary array (without subtype)

See also: https://json.nlohmann.me/api/basic_json/binary/

Definition at line 21072 of file json.hpp.

◆ binary() [2/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::binary	(	const typename binary_t::container_type &	init,
		typename binary_t::subtype_type	subtype )

static

explicitly create a binary array (with subtype)

See also: https://json.nlohmann.me/api/basic_json/binary/

Definition at line 21083 of file json.hpp.

◆ binary() [3/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::binary ( typename binary_t::container_type && init )

static

explicitly create a binary array

See also: https://json.nlohmann.me/api/basic_json/binary/

Definition at line 21094 of file json.hpp.

◆ binary() [4/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::binary	(	typename binary_t::container_type &&	init,
		typename binary_t::subtype_type	subtype )

static

explicitly create a binary array (with subtype)

See also: https://json.nlohmann.me/api/basic_json/binary/

Definition at line 21105 of file json.hpp.

◆ cbegin()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

const_iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::cbegin ( ) const

noexcept

returns a const iterator to the first element

See also: https://json.nlohmann.me/api/basic_json/cbegin/

Definition at line 22916 of file json.hpp.

◆ cend()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

const_iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::cend ( ) const

noexcept

returns an iterator to one past the last element

See also: https://json.nlohmann.me/api/basic_json/cend/

Definition at line 22941 of file json.hpp.

◆ clear()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::clear ( )

noexcept

clears the contents

See also: https://json.nlohmann.me/api/basic_json/clear/

Definition at line 23159 of file json.hpp.

◆ contains() [1/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::contains ( const json_pointer & ptr ) const

check the existence of an element in a JSON object given a JSON pointer

See also: https://json.nlohmann.me/api/basic_json/contains/

Definition at line 22877 of file json.hpp.

◆ contains() [2/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value, int > = 0>

bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::contains ( const typename ::nlohmann::json_pointer< BasicJsonType > & ptr ) const

Definition at line 22884 of file json.hpp.

◆ contains() [3/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::contains ( const typename object_t::key_type & key ) const

check the existence of an element in a JSON object

See also: https://json.nlohmann.me/api/basic_json/contains/

Definition at line 22861 of file json.hpp.

◆ contains() [4/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>

bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::contains ( KeyType && key ) const

check the existence of an element in a JSON object

See also: https://json.nlohmann.me/api/basic_json/contains/

Definition at line 22870 of file json.hpp.

◆ count() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

size_type basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::count ( const typename object_t::key_type & key ) const

returns the number of occurrences of a key in a JSON object

See also: https://json.nlohmann.me/api/basic_json/count/

Definition at line 22843 of file json.hpp.

◆ count() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>

size_type basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::count ( KeyType && key ) const

returns the number of occurrences of a key in a JSON object

See also: https://json.nlohmann.me/api/basic_json/count/

Definition at line 22853 of file json.hpp.

◆ crbegin()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

const_reverse_iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::crbegin ( ) const

noexcept

returns a const reverse iterator to the last element

See also: https://json.nlohmann.me/api/basic_json/crbegin/

Definition at line 22978 of file json.hpp.

◆ crend()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

const_reverse_iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::crend ( ) const

noexcept

returns a const reverse iterator to one before the first

See also: https://json.nlohmann.me/api/basic_json/crend/

Definition at line 22985 of file json.hpp.

◆ data() [1/5]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::data ( )

defaultnoexcept

◆ data() [2/5]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::data ( const data & )

deletenoexcept

◆ data() [3/5]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::data ( const value_t v )

Definition at line 24340 of file json.hpp.

◆ data() [4/5]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::data ( data && )

defaultnoexcept

◆ data() [5/5]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::data	(	size_type	cnt,
		const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &	val )

Definition at line 24345 of file json.hpp.

◆ diff()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::diff	(	const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &	source,
		const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &	target,
		const string_t &	path = "" )

static

creates a diff as a JSON patch

See also: https://json.nlohmann.me/api/basic_json/diff/

Definition at line 25143 of file json.hpp.

◆ dump()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

string_t basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::dump	(	const int	indent = -1,
		const char	indent_char = ' ',
		const bool	ensure_ascii = false,
		const error_handler_t	error_handler = error_handler_t::strict ) const

serialization

See also: https://json.nlohmann.me/api/basic_json/dump/

Definition at line 21402 of file json.hpp.

◆ emplace()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<class... Args>

std::pair< iterator, bool > basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::emplace ( Args &&... args )

add an object to an object if key does not exist

See also: https://json.nlohmann.me/api/basic_json/emplace/

Definition at line 23366 of file json.hpp.

◆ emplace_back()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<class... Args>

reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::emplace_back ( Args &&... args )

add an object to an array

See also: https://json.nlohmann.me/api/basic_json/emplace_back/

Definition at line 23341 of file json.hpp.

◆ empty()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::empty ( ) const

noexcept

checks whether the container is empty.

See also: https://json.nlohmann.me/api/basic_json/empty/

Definition at line 23038 of file json.hpp.

◆ end() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

const_iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::end ( ) const

noexcept

returns an iterator to one past the last element

See also: https://json.nlohmann.me/api/basic_json/end/

Definition at line 22934 of file json.hpp.

◆ end() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::end ( )

noexcept

returns an iterator to one past the last element

See also: https://json.nlohmann.me/api/basic_json/end/

Definition at line 22925 of file json.hpp.

◆ erase() [1/5]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::erase ( const size_type idx )

remove element from a JSON array given an index

See also: https://json.nlohmann.me/api/basic_json/erase/

Definition at line 22754 of file json.hpp.

◆ erase() [2/5]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

size_type basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::erase ( const typename object_t::key_type & key )

remove element from a JSON object given a key

See also: https://json.nlohmann.me/api/basic_json/erase/

Definition at line 22736 of file json.hpp.

◆ erase() [3/5]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<class IteratorType , detail::enable_if_t< std::is_same< IteratorType, typename basic_json_t::iterator >::value||std::is_same< IteratorType, typename basic_json_t::const_iterator >::value, int > = 0>

IteratorType basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::erase	(	IteratorType	first,
		IteratorType	last )

remove elements given an iterator range

See also: https://json.nlohmann.me/api/basic_json/erase/

Definition at line 22631 of file json.hpp.

◆ erase() [4/5]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<class IteratorType , detail::enable_if_t< std::is_same< IteratorType, typename basic_json_t::iterator >::value||std::is_same< IteratorType, typename basic_json_t::const_iterator >::value, int > = 0>

IteratorType basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::erase ( IteratorType pos )

remove element given an iterator

See also: https://json.nlohmann.me/api/basic_json/erase/

Definition at line 22561 of file json.hpp.

◆ erase() [5/5]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>

size_type basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::erase ( KeyType && key )

remove element from a JSON object given a key

See also: https://json.nlohmann.me/api/basic_json/erase/

Definition at line 22747 of file json.hpp.

◆ find() [1/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::find ( const typename object_t::key_type & key )

find an element in a JSON object

See also: https://json.nlohmann.me/api/basic_json/find/

Definition at line 22783 of file json.hpp.

◆ find() [2/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

const_iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::find ( const typename object_t::key_type & key ) const

find an element in a JSON object

See also: https://json.nlohmann.me/api/basic_json/find/

Definition at line 22797 of file json.hpp.

◆ find() [3/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>

iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::find ( KeyType && key )

find an element in a JSON object

See also: https://json.nlohmann.me/api/basic_json/find/

Definition at line 22813 of file json.hpp.

◆ find() [4/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>

const_iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::find ( KeyType && key ) const

find an element in a JSON object

See also: https://json.nlohmann.me/api/basic_json/find/

Definition at line 22829 of file json.hpp.

◆ flatten()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::flatten ( ) const

return flattened JSON value

See also: https://json.nlohmann.me/api/basic_json/flatten/

Definition at line 24837 of file json.hpp.

◆ from_bjdata() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename InputType >

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_bjdata	(	InputType &&	i,
		const bool	strict = true,
		const bool	allow_exceptions = true )

static

create a JSON value from an input in BJData format

See also: https://json.nlohmann.me/api/basic_json/from_bjdata/

Definition at line 24691 of file json.hpp.

◆ from_bjdata() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename IteratorType >

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_bjdata	(	IteratorType	first,
		IteratorType	last,
		const bool	strict = true,
		const bool	allow_exceptions = true )

static

create a JSON value from an input in BJData format

See also: https://json.nlohmann.me/api/basic_json/from_bjdata/

Definition at line 24706 of file json.hpp.

◆ from_bson() [1/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename T >

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_bson	(	const T *	ptr,
		std::size_t	len,
		const bool	strict = true,
		const bool	allow_exceptions = true )

static

Definition at line 24750 of file json.hpp.

◆ from_bson() [2/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_bson	(	detail::span_input_adapter &&	i,
		const bool	strict = true,
		const bool	allow_exceptions = true )

static

Definition at line 24759 of file json.hpp.

◆ from_bson() [3/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename InputType >

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_bson	(	InputType &&	i,
		const bool	strict = true,
		const bool	allow_exceptions = true )

static

create a JSON value from an input in BSON format

See also: https://json.nlohmann.me/api/basic_json/from_bson/

Definition at line 24721 of file json.hpp.

◆ from_bson() [4/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename IteratorType >

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_bson	(	IteratorType	first,
		IteratorType	last,
		const bool	strict = true,
		const bool	allow_exceptions = true )

static

create a JSON value from an input in BSON format

See also: https://json.nlohmann.me/api/basic_json/from_bson/

Definition at line 24736 of file json.hpp.

◆ from_cbor() [1/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename T >

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_cbor	(	const T *	ptr,
		std::size_t	len,
		const bool	strict = true,
		const bool	allow_exceptions = true,
		const cbor_tag_handler_t	tag_handler = cbor_tag_handler_t::error )

static

Definition at line 24556 of file json.hpp.

◆ from_cbor() [2/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_cbor	(	detail::span_input_adapter &&	i,
		const bool	strict = true,
		const bool	allow_exceptions = true,
		const cbor_tag_handler_t	tag_handler = cbor_tag_handler_t::error )

static

Definition at line 24566 of file json.hpp.

◆ from_cbor() [3/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename InputType >

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_cbor	(	InputType &&	i,
		const bool	strict = true,
		const bool	allow_exceptions = true,
		const cbor_tag_handler_t	tag_handler = cbor_tag_handler_t::error )

static

create a JSON value from an input in CBOR format

See also: https://json.nlohmann.me/api/basic_json/from_cbor/

Definition at line 24525 of file json.hpp.

◆ from_cbor() [4/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename IteratorType >

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_cbor	(	IteratorType	first,
		IteratorType	last,
		const bool	strict = true,
		const bool	allow_exceptions = true,
		const cbor_tag_handler_t	tag_handler = cbor_tag_handler_t::error )

static

create a JSON value from an input in CBOR format

See also: https://json.nlohmann.me/api/basic_json/from_cbor/

Definition at line 24541 of file json.hpp.

◆ from_msgpack() [1/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename T >

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_msgpack	(	const T *	ptr,
		std::size_t	len,
		const bool	strict = true,
		const bool	allow_exceptions = true )

static

Definition at line 24612 of file json.hpp.

◆ from_msgpack() [2/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_msgpack	(	detail::span_input_adapter &&	i,
		const bool	strict = true,
		const bool	allow_exceptions = true )

static

Definition at line 24621 of file json.hpp.

◆ from_msgpack() [3/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename InputType >

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_msgpack	(	InputType &&	i,
		const bool	strict = true,
		const bool	allow_exceptions = true )

static

create a JSON value from an input in MessagePack format

See also: https://json.nlohmann.me/api/basic_json/from_msgpack/

Definition at line 24583 of file json.hpp.

◆ from_msgpack() [4/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename IteratorType >

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_msgpack	(	IteratorType	first,
		IteratorType	last,
		const bool	strict = true,
		const bool	allow_exceptions = true )

static

create a JSON value from an input in MessagePack format

See also: https://json.nlohmann.me/api/basic_json/from_msgpack/

Definition at line 24598 of file json.hpp.

◆ from_ubjson() [1/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename T >

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_ubjson	(	const T *	ptr,
		std::size_t	len,
		const bool	strict = true,
		const bool	allow_exceptions = true )

static

Definition at line 24666 of file json.hpp.

◆ from_ubjson() [2/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_ubjson	(	detail::span_input_adapter &&	i,
		const bool	strict = true,
		const bool	allow_exceptions = true )

static

Definition at line 24675 of file json.hpp.

◆ from_ubjson() [3/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename InputType >

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_ubjson	(	InputType &&	i,
		const bool	strict = true,
		const bool	allow_exceptions = true )

static

create a JSON value from an input in UBJSON format

See also: https://json.nlohmann.me/api/basic_json/from_ubjson/

Definition at line 24637 of file json.hpp.

◆ from_ubjson() [4/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename IteratorType >

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_ubjson	(	IteratorType	first,
		IteratorType	last,
		const bool	strict = true,
		const bool	allow_exceptions = true )

static

create a JSON value from an input in UBJSON format

See also: https://json.nlohmann.me/api/basic_json/from_ubjson/

Definition at line 24652 of file json.hpp.

◆ front() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::front ( )

access the first element

See also: https://json.nlohmann.me/api/basic_json/front/

Definition at line 22526 of file json.hpp.

◆ front() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::front ( ) const

access the first element

See also: https://json.nlohmann.me/api/basic_json/front/

Definition at line 22533 of file json.hpp.

◆ get() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename ValueTypeCV , typename ValueType = detail::uncvref_t<ValueTypeCV>>

auto basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::get ( ) const -> decltype(std::declval<const basic_json_t&>().template get_impl<ValueType>(detail::priority_tag<4> {}))

noexcept

get a (pointer) value (explicit)

Performs explicit type conversion between the JSON value and a compatible value if required.

If the requested type is a pointer to the internally stored JSON value that pointer is returned. No copies are made.
If the requested type is the current basic_json, or a different basic_json convertible from the current basic_json.
Otherwise the value is converted by calling the json_serializer<ValueType> from_json() method.

Template Parameters

ValueTypeCV	the provided value type
ValueType	the returned value type

Returns: copy of the JSON value, converted to

Template Parameters

ValueType if necessary

Exceptions

what	json_serializer<ValueType> `from_json()` method throws if conversion is required

Since: version 2.1.0

Definition at line 21874 of file json.hpp.

◆ get() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename PointerType , typename std::enable_if< std::is_pointer< PointerType >::value, int >::type = 0>

auto basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::get ( ) -> decltype(std::declval<basic_json_t&>().template get_ptr<PointerType>())

noexcept

get a pointer value (explicit)

Explicit pointer access to the internally stored JSON value. No copies are made.

Warning: The pointer becomes invalid if the underlying JSON object changes.

Template Parameters

PointerType pointer type; must be a pointer to array_t, object_t, string_t, boolean_t, number_integer_t, number_unsigned_t, or number_float_t.

Returns: pointer to the internally stored JSON value if the requested pointer type PointerType fits to the JSON value; nullptr otherwise

@complexity Constant.

@liveexample{The example below shows how pointers to internal values of a JSON value can be requested. Note that no type conversions are made and a nullptr is returned if the value and the requested pointer type does not match.,get__PointerType}

See also: see get_ptr() for explicit pointer-member access

Since: version 1.0.0

Definition at line 21915 of file json.hpp.

◆ get_allocator()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static allocator_type basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::get_allocator ( )

static

returns the allocator associated with the container

See also: https://json.nlohmann.me/api/basic_json/get_allocator/

Definition at line 20346 of file json.hpp.

◆ get_binary() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

binary_t & basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::get_binary ( )

get a binary value

See also: https://json.nlohmann.me/api/basic_json/get_binary/

Definition at line 22034 of file json.hpp.

◆ get_binary() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

const binary_t & basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::get_binary ( ) const

get a binary value

See also: https://json.nlohmann.me/api/basic_json/get_binary/

Definition at line 22046 of file json.hpp.

◆ get_ptr() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename PointerType , typename std::enable_if< std::is_pointer< PointerType >::value &&std::is_const< typename std::remove_pointer< PointerType >::type >::value, int >::type = 0>

auto basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::get_ptr ( ) const -> decltype(std::declval<const basic_json_t&>().get_impl_ptr(std::declval<PointerType>()))

constexprnoexcept

get a pointer value (implicit)

See also: https://json.nlohmann.me/api/basic_json/get_ptr/

Definition at line 21686 of file json.hpp.

◆ get_ptr() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename PointerType , typename std::enable_if< std::is_pointer< PointerType >::value, int >::type = 0>

auto basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::get_ptr ( ) -> decltype(std::declval<basic_json_t&>().get_impl_ptr(std::declval<PointerType>()))

noexcept

get a pointer value (implicit)

See also: https://json.nlohmann.me/api/basic_json/get_ptr/

Definition at line 21675 of file json.hpp.

◆ get_ref() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename ReferenceType , typename std::enable_if< std::is_reference< ReferenceType >::value, int >::type = 0>

ReferenceType basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::get_ref ( )

get a reference value (implicit)

See also: https://json.nlohmann.me/api/basic_json/get_ref/

Definition at line 21964 of file json.hpp.

◆ get_ref() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename ReferenceType , typename std::enable_if< std::is_reference< ReferenceType >::value &&std::is_const< typename std::remove_reference< ReferenceType >::type >::value, int >::type = 0>

ReferenceType basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::get_ref ( ) const

get a reference value (implicit)

See also: https://json.nlohmann.me/api/basic_json/get_ref/

Definition at line 21975 of file json.hpp.

◆ get_to() [1/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename T , std::size_t N, typename Array = T (&)[N], detail::enable_if_t< detail::has_from_json< basic_json_t, Array >::value, int > = 0>

Array basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::get_to ( T(&) v[N] ) const

noexcept

Definition at line 21952 of file json.hpp.

◆ get_to() [2/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename ValueType , detail::enable_if_t< detail::is_basic_json< ValueType >::value, int > = 0>

ValueType & basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::get_to ( ValueType & v ) const

Definition at line 21941 of file json.hpp.

◆ get_to() [3/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename ValueType , detail::enable_if_t< !detail::is_basic_json< ValueType >::value &&detail::has_from_json< basic_json_t, ValueType >::value, int > = 0>

ValueType & basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::get_to ( ValueType & v ) const

noexcept

get a value (explicit)

See also: https://json.nlohmann.me/api/basic_json/get_to/

Definition at line 21928 of file json.hpp.

◆ insert() [1/6]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::insert	(	const_iterator	first,
		const_iterator	last )

inserts range of elements into object

See also: https://json.nlohmann.me/api/basic_json/insert/

Definition at line 23515 of file json.hpp.

◆ insert() [2/6]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::insert	(	const_iterator	pos,
		basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &&	val )

inserts element into array

See also: https://json.nlohmann.me/api/basic_json/insert/

Definition at line 23437 of file json.hpp.

◆ insert() [3/6]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::insert	(	const_iterator	pos,
		const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &	val )

inserts element into array

See also: https://json.nlohmann.me/api/basic_json/insert/

Definition at line 23417 of file json.hpp.

◆ insert() [4/6]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::insert	(	const_iterator	pos,
		const_iterator	first,
		const_iterator	last )

inserts range of elements into array

See also: https://json.nlohmann.me/api/basic_json/insert/

Definition at line 23464 of file json.hpp.

◆ insert() [5/6]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::insert	(	const_iterator	pos,
		initializer_list_t	ilist )

inserts elements from initializer list into array

See also: https://json.nlohmann.me/api/basic_json/insert/

Definition at line 23495 of file json.hpp.

◆ insert() [6/6]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::insert	(	const_iterator	pos,
		size_type	cnt,
		const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &	val )

inserts copies of element into array

See also: https://json.nlohmann.me/api/basic_json/insert/

Definition at line 23444 of file json.hpp.

◆ insert_iterator()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename... Args>

iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::insert_iterator	(	const_iterator	pos,
		Args &&...	args )

Helper for insertion of an iterator.

Note: : This uses std::distance to support GCC 4.8, see https://github.com/nlohmann/json/pull/1257

Definition at line 23398 of file json.hpp.

◆ is_array()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_array ( ) const

constexprnoexcept

return whether value is an array

See also: https://json.nlohmann.me/api/basic_json/is_array/

Definition at line 21494 of file json.hpp.

◆ is_binary()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_binary ( ) const

constexprnoexcept

return whether value is a binary array

See also: https://json.nlohmann.me/api/basic_json/is_binary/

Definition at line 21508 of file json.hpp.

◆ is_boolean()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_boolean ( ) const

constexprnoexcept

return whether value is a boolean

See also: https://json.nlohmann.me/api/basic_json/is_boolean/

Definition at line 21452 of file json.hpp.

◆ is_discarded()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_discarded ( ) const

constexprnoexcept

return whether value is discarded

See also: https://json.nlohmann.me/api/basic_json/is_discarded/

Definition at line 21515 of file json.hpp.

◆ is_null()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_null ( ) const

constexprnoexcept

return whether value is null

See also: https://json.nlohmann.me/api/basic_json/is_null/

Definition at line 21445 of file json.hpp.

◆ is_number()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_number ( ) const

constexprnoexcept

return whether value is a number

See also: https://json.nlohmann.me/api/basic_json/is_number/

Definition at line 21459 of file json.hpp.

◆ is_number_float()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_number_float ( ) const

constexprnoexcept

return whether value is a floating-point number

See also: https://json.nlohmann.me/api/basic_json/is_number_float/

Definition at line 21480 of file json.hpp.

◆ is_number_integer()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_number_integer ( ) const

constexprnoexcept

return whether value is an integer number

See also: https://json.nlohmann.me/api/basic_json/is_number_integer/

Definition at line 21466 of file json.hpp.

◆ is_number_unsigned()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_number_unsigned ( ) const

constexprnoexcept

return whether value is an unsigned integer number

See also: https://json.nlohmann.me/api/basic_json/is_number_unsigned/

Definition at line 21473 of file json.hpp.

◆ is_object()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_object ( ) const

constexprnoexcept

return whether value is an object

See also: https://json.nlohmann.me/api/basic_json/is_object/

Definition at line 21487 of file json.hpp.

◆ is_primitive()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_primitive ( ) const

constexprnoexcept

return whether type is primitive

See also: https://json.nlohmann.me/api/basic_json/is_primitive/

Definition at line 21431 of file json.hpp.

◆ is_string()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_string ( ) const

constexprnoexcept

return whether value is a string

See also: https://json.nlohmann.me/api/basic_json/is_string/

Definition at line 21501 of file json.hpp.

◆ is_structured()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_structured ( ) const

constexprnoexcept

return whether type is structured

See also: https://json.nlohmann.me/api/basic_json/is_structured/

Definition at line 21438 of file json.hpp.

◆ items() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

iteration_proxy< const_iterator > basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::items ( ) const

noexcept

helper to access iterator member functions in range-based for

See also: https://json.nlohmann.me/api/basic_json/items/

Definition at line 23022 of file json.hpp.

◆ items() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

iteration_proxy< iterator > basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::items ( )

noexcept

helper to access iterator member functions in range-based for

See also: https://json.nlohmann.me/api/basic_json/items/

Definition at line 23015 of file json.hpp.

◆ iterator_wrapper() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static iteration_proxy< const_iterator > basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::iterator_wrapper ( const_reference ref )

staticnoexcept

wrapper to access iterator member functions in range-based for

See also: https://json.nlohmann.me/api/basic_json/items/

Definition at line 23008 of file json.hpp.

◆ iterator_wrapper() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static iteration_proxy< iterator > basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::iterator_wrapper ( reference ref )

staticnoexcept

wrapper to access iterator member functions in range-based for

See also: https://json.nlohmann.me/api/basic_json/items/

Definition at line 22997 of file json.hpp.

◆ max_size()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

size_type basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::max_size ( ) const

noexcept

returns the maximum possible number of elements

See also: https://json.nlohmann.me/api/basic_json/max_size/

Definition at line 23116 of file json.hpp.

◆ merge_patch()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::merge_patch ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > & apply_patch )

applies a JSON Merge Patch

See also: https://json.nlohmann.me/api/basic_json/merge_patch/

Definition at line 25285 of file json.hpp.

◆ meta()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::meta ( )

static

returns version information on the library

See also: https://json.nlohmann.me/api/basic_json/meta/

Definition at line 20354 of file json.hpp.

◆ object()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::object ( initializer_list_t init = {} )

static

explicitly create an object from an initializer list

See also: https://json.nlohmann.me/api/basic_json/object/

Definition at line 21124 of file json.hpp.

◆ operator value_t()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator value_t ( ) const

constexprnoexcept

return the type of the JSON value (implicit)

See also: https://json.nlohmann.me/api/basic_json/operator_value_t/

Definition at line 21522 of file json.hpp.

◆ operator ValueType()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename ValueType , typename std::enable_if< detail::conjunction< detail::negation< std::is_pointer< ValueType > >, detail::negation< std::is_same< ValueType, std::nullptr_t > >, detail::negation< std::is_same< ValueType, detail::json_ref< basic_json > > >, detail::negation< std::is_same< ValueType, typename string_t::value_type > >, detail::negation< detail::is_basic_json< ValueType > >, detail::negation< std::is_same< ValueType, std::initializer_list< typename string_t::value_type > > >, detail::is_detected_lazy< detail::get_template_function, const basic_json_t &, ValueType > >::value, int >::type = 0>

JSON_EXPLICIT basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator ValueType ( ) const

get a value (implicit)

Implicit type conversion between the JSON value and a compatible value. The call is realized by calling get() const.

Template Parameters

ValueType non-pointer type compatible to the JSON value, for instance int for JSON integer numbers, bool for JSON booleans, or std::vector types for JSON arrays. The character type of string_t as well as an initializer list of this type is excluded to avoid ambiguities as these types implicitly convert to std::string.

Returns: copy of the JSON value, converted to type ValueType

Exceptions

type_error.302 in case passed type ValueType is incompatible to the JSON value type (e.g., the JSON value is of type boolean, but a string is requested); see example below

@complexity Linear in the size of the JSON value.

@liveexample{The example below shows several conversions from JSON values to other types. There a few things to note: (1) Floating-point numbers can be converted to integers\, (2) A JSON array can be converted to a standard std::vector<short>\, (3) A JSON object can be converted to C++ associative containers such as std::unordered_map<std::string\, json>.,operator__ValueType}

Since: version 1.0.0

Definition at line 22026 of file json.hpp.

◆ operator+=() [1/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator+= ( basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > && val )

add an object to an array

See also: https://json.nlohmann.me/api/basic_json/operator+=/

Definition at line 23245 of file json.hpp.

◆ operator+=() [2/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator+= ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > & val )

add an object to an array

See also: https://json.nlohmann.me/api/basic_json/operator+=/

Definition at line 23277 of file json.hpp.

◆ operator+=() [3/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator+= ( const typename object_t::value_type & val )

add an object to an object

See also: https://json.nlohmann.me/api/basic_json/operator+=/

Definition at line 23308 of file json.hpp.

◆ operator+=() [4/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator+= ( initializer_list_t init )

add an object to an object

See also: https://json.nlohmann.me/api/basic_json/operator+=/

Definition at line 23332 of file json.hpp.

◆ operator=() [1/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

basic_json & basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator= ( basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > other )

noexcept

copy assignment

See also: https://json.nlohmann.me/api/basic_json/operator=/

Definition at line 21355 of file json.hpp.

◆ operator=() [2/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

data & basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator= ( const data & )

deletenoexcept

◆ operator=() [3/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

data & basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator= ( data && )

deletenoexcept

◆ operator[]() [1/12]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value, int > = 0>

reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator[] ( const ::nlohmann::json_pointer< BasicJsonType > & ptr )

Definition at line 24788 of file json.hpp.

◆ operator[]() [2/12]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value, int > = 0>

const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator[] ( const ::nlohmann::json_pointer< BasicJsonType > & ptr ) const

Definition at line 24802 of file json.hpp.

◆ operator[]() [3/12]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator[] ( const json_pointer & ptr )

access specified element via JSON Pointer

See also: https://json.nlohmann.me/api/basic_json/operator%5B%5D/

Definition at line 24781 of file json.hpp.

◆ operator[]() [4/12]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator[] ( const json_pointer & ptr ) const

access specified element via JSON Pointer

See also: https://json.nlohmann.me/api/basic_json/operator%5B%5D/

Definition at line 24795 of file json.hpp.

◆ operator[]() [5/12]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator[] ( const typename object_t::key_type & key ) const

access specified object element

See also: https://json.nlohmann.me/api/basic_json/operator%5B%5D/

Definition at line 22271 of file json.hpp.

◆ operator[]() [6/12]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>

reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator[] ( KeyType && key )

access specified object element

See also: https://json.nlohmann.me/api/basic_json/operator%5B%5D/

Definition at line 22302 of file json.hpp.

◆ operator[]() [7/12]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>

const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator[] ( KeyType && key ) const

access specified object element

See also: https://json.nlohmann.me/api/basic_json/operator%5B%5D/

Definition at line 22326 of file json.hpp.

◆ operator[]() [8/12]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator[] ( size_type idx )

access specified array element

See also: https://json.nlohmann.me/api/basic_json/operator%5B%5D/

Definition at line 22190 of file json.hpp.

◆ operator[]() [9/12]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator[] ( size_type idx ) const

access specified array element

See also: https://json.nlohmann.me/api/basic_json/operator%5B%5D/

Definition at line 22236 of file json.hpp.

◆ operator[]() [10/12]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename T >

reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator[] ( T * key )

Definition at line 22287 of file json.hpp.

◆ operator[]() [11/12]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename T >

const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator[] ( T * key ) const

Definition at line 22293 of file json.hpp.

◆ operator[]() [12/12]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator[] ( typename object_t::key_type key )

access specified object element

See also: https://json.nlohmann.me/api/basic_json/operator%5B%5D/

Definition at line 22249 of file json.hpp.

◆ patch()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::patch ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > & json_patch ) const

applies a JSON patch to a copy of the current object

See also: https://json.nlohmann.me/api/basic_json/patch/

Definition at line 25133 of file json.hpp.

◆ patch_inplace()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::patch_inplace ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > & json_patch )

applies a JSON patch in-place without copying the object

See also: https://json.nlohmann.me/api/basic_json/patch/

Definition at line 24862 of file json.hpp.

◆ push_back() [1/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::push_back ( basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > && val )

add an object to an array

See also: https://json.nlohmann.me/api/basic_json/push_back/

Definition at line 23220 of file json.hpp.

◆ push_back() [2/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::push_back ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > & val )

add an object to an array

See also: https://json.nlohmann.me/api/basic_json/push_back/

Definition at line 23253 of file json.hpp.

◆ push_back() [3/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::push_back ( const typename object_t::value_type & val )

add an object to an object

See also: https://json.nlohmann.me/api/basic_json/push_back/

Definition at line 23285 of file json.hpp.

◆ push_back() [4/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::push_back ( initializer_list_t init )

add an object to an object

See also: https://json.nlohmann.me/api/basic_json/push_back/

Definition at line 23316 of file json.hpp.

◆ rbegin() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

const_reverse_iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::rbegin ( ) const

noexcept

returns an iterator to the reverse-beginning

See also: https://json.nlohmann.me/api/basic_json/rbegin/

Definition at line 22957 of file json.hpp.

◆ rbegin() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

reverse_iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::rbegin ( )

noexcept

returns an iterator to the reverse-beginning

See also: https://json.nlohmann.me/api/basic_json/rbegin/

Definition at line 22950 of file json.hpp.

◆ rend() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

const_reverse_iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::rend ( ) const

noexcept

returns an iterator to the reverse-end

See also: https://json.nlohmann.me/api/basic_json/rend/

Definition at line 22971 of file json.hpp.

◆ rend() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

reverse_iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::rend ( )

noexcept

returns an iterator to the reverse-end

See also: https://json.nlohmann.me/api/basic_json/rend/

Definition at line 22964 of file json.hpp.

◆ sax_parse() [1/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename SAX >

static bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::sax_parse	(	detail::span_input_adapter &&	i,
		SAX *	sax,
		input_format_t	format = input_format_t::json,
		const bool	strict = true,
		const bool	ignore_comments = false,
		const bool	ignore_trailing_commas = false )

static

generate SAX events

See also: https://json.nlohmann.me/api/basic_json/sax_parse/

Definition at line 24257 of file json.hpp.

◆ sax_parse() [2/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

JSON_PRIVATE_UNLESS_TESTED const_reference bool static SAX bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::sax_parse	(	InputType &&	i,
		SAX *	sax,
		input_format_t	format = input_format_t::json,
		const bool	strict = true,
		const bool	ignore_comments = false,
		const bool	ignore_trailing_commas = false )

static

Definition at line 24221 of file json.hpp.

◆ sax_parse() [3/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<class IteratorType , class SAX >

static bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::sax_parse	(	IteratorType	first,
		IteratorType	last,
		SAX *	sax,
		input_format_t	format = input_format_t::json,
		const bool	strict = true,
		const bool	ignore_comments = false,
		const bool	ignore_trailing_commas = false )

static

generate SAX events

See also: https://json.nlohmann.me/api/basic_json/sax_parse/

Definition at line 24237 of file json.hpp.

◆ size()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

size_type basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::size ( ) const

noexcept

returns the number of elements

See also: https://json.nlohmann.me/api/basic_json/size/

Definition at line 23077 of file json.hpp.

◆ swap() [1/6]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::swap ( array_t & other )

exchanges the values

See also: https://json.nlohmann.me/api/basic_json/swap/

Definition at line 23624 of file json.hpp.

◆ swap() [2/6]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::swap ( binary_t & other )

exchanges the values

See also: https://json.nlohmann.me/api/basic_json/swap/

Definition at line 23672 of file json.hpp.

◆ swap() [3/6]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::swap ( object_t & other )

exchanges the values

See also: https://json.nlohmann.me/api/basic_json/swap/

Definition at line 23640 of file json.hpp.

◆ swap() [4/6]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::swap ( reference other )

noexcept

exchanges the values

See also: https://json.nlohmann.me/api/basic_json/swap/

Definition at line 23595 of file json.hpp.

◆ swap() [5/6]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::swap ( string_t & other )

exchanges the values

See also: https://json.nlohmann.me/api/basic_json/swap/

Definition at line 23656 of file json.hpp.

◆ swap() [6/6]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::swap ( typename binary_t::container_type & other )

exchanges the values

See also: https://json.nlohmann.me/api/basic_json/swap/

Definition at line 23688 of file json.hpp.

◆ to_bjdata() [1/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static std::vector< std::uint8_t > basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_bjdata	(	const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &	j,
		const bool	use_size = false,
		const bool	use_type = false,
		const bjdata_version_t	version = bjdata_version_t::draft2 )

static

create a BJData serialization of a given JSON value

See also: https://json.nlohmann.me/api/basic_json/to_bjdata/

Definition at line 24470 of file json.hpp.

◆ to_bjdata() [2/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_bjdata	(	const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &	j,
		detail::output_adapter< char >	o,
		const bool	use_size = false,
		const bool	use_type = false,
		const bjdata_version_t	version = bjdata_version_t::draft2 )

static

create a BJData serialization of a given JSON value

See also: https://json.nlohmann.me/api/basic_json/to_bjdata/

Definition at line 24491 of file json.hpp.

◆ to_bjdata() [3/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_bjdata	(	const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &	j,
		detail::output_adapter< std::uint8_t >	o,
		const bool	use_size = false,
		const bool	use_type = false,
		const bjdata_version_t	version = bjdata_version_t::draft2 )

static

create a BJData serialization of a given JSON value

See also: https://json.nlohmann.me/api/basic_json/to_bjdata/

Definition at line 24482 of file json.hpp.

◆ to_bson() [1/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static std::vector< std::uint8_t > basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_bson ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > & j )

static

create a BSON serialization of a given JSON value

See also: https://json.nlohmann.me/api/basic_json/to_bson/

Definition at line 24500 of file json.hpp.

◆ to_bson() [2/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_bson	(	const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &	j,
		detail::output_adapter< char >	o )

static

create a BSON serialization of a given JSON value

See also: https://json.nlohmann.me/api/basic_json/to_bson/

Definition at line 24516 of file json.hpp.

◆ to_bson() [3/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_bson	(	const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &	j,
		detail::output_adapter< std::uint8_t >	o )

static

create a BSON serialization of a given JSON value

See also: https://json.nlohmann.me/api/basic_json/to_bson/

Definition at line 24509 of file json.hpp.

◆ to_cbor() [1/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static std::vector< std::uint8_t > basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_cbor ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > & j )

static

create a CBOR serialization of a given JSON value

See also: https://json.nlohmann.me/api/basic_json/to_cbor/

Definition at line 24397 of file json.hpp.

◆ to_cbor() [2/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_cbor	(	const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &	j,
		detail::output_adapter< char >	o )

static

create a CBOR serialization of a given JSON value

See also: https://json.nlohmann.me/api/basic_json/to_cbor/

Definition at line 24413 of file json.hpp.

◆ to_cbor() [3/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_cbor	(	const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &	j,
		detail::output_adapter< std::uint8_t >	o )

static

create a CBOR serialization of a given JSON value

See also: https://json.nlohmann.me/api/basic_json/to_cbor/

Definition at line 24406 of file json.hpp.

◆ to_msgpack() [1/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static std::vector< std::uint8_t > basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_msgpack ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > & j )

static

create a MessagePack serialization of a given JSON value

See also: https://json.nlohmann.me/api/basic_json/to_msgpack/

Definition at line 24420 of file json.hpp.

◆ to_msgpack() [2/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_msgpack	(	const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &	j,
		detail::output_adapter< char >	o )

static

create a MessagePack serialization of a given JSON value

See also: https://json.nlohmann.me/api/basic_json/to_msgpack/

Definition at line 24436 of file json.hpp.

◆ to_msgpack() [3/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_msgpack	(	const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &	j,
		detail::output_adapter< std::uint8_t >	o )

static

create a MessagePack serialization of a given JSON value

See also: https://json.nlohmann.me/api/basic_json/to_msgpack/

Definition at line 24429 of file json.hpp.

◆ to_ubjson() [1/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static std::vector< std::uint8_t > basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_ubjson	(	const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &	j,
		const bool	use_size = false,
		const bool	use_type = false )

static

create a UBJSON serialization of a given JSON value

See also: https://json.nlohmann.me/api/basic_json/to_ubjson/

Definition at line 24443 of file json.hpp.

◆ to_ubjson() [2/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_ubjson	(	const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &	j,
		detail::output_adapter< char >	o,
		const bool	use_size = false,
		const bool	use_type = false )

static

create a UBJSON serialization of a given JSON value

See also: https://json.nlohmann.me/api/basic_json/to_ubjson/

Definition at line 24462 of file json.hpp.

◆ to_ubjson() [3/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

static void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_ubjson	(	const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &	j,
		detail::output_adapter< std::uint8_t >	o,
		const bool	use_size = false,
		const bool	use_type = false )

static

create a UBJSON serialization of a given JSON value

See also: https://json.nlohmann.me/api/basic_json/to_ubjson/

Definition at line 24454 of file json.hpp.

◆ type()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

value_t basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::type ( ) const

constexprnoexcept

return the type of the JSON value (explicit)

See also: https://json.nlohmann.me/api/basic_json/type/

Definition at line 21424 of file json.hpp.

◆ type_name()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

JSON_HEDLEY_RETURNS_NON_NULL const char * basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::type_name ( ) const

noexcept

return the type as string

See also: https://json.nlohmann.me/api/basic_json/type_name/

Definition at line 24300 of file json.hpp.

◆ unflatten()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::unflatten ( ) const

unflatten a previously flattened JSON value

See also: https://json.nlohmann.me/api/basic_json/unflatten/

Definition at line 24846 of file json.hpp.

◆ update() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::update	(	const_iterator	first,
		const_iterator	last,
		bool	merge_objects = false )

updates a JSON object from another object, overwriting existing keys

See also: https://json.nlohmann.me/api/basic_json/update/

Definition at line 23548 of file json.hpp.

◆ update() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::update	(	const_reference	j,
		bool	merge_objects = false )

updates a JSON object from another object, overwriting existing keys

See also: https://json.nlohmann.me/api/basic_json/update/

Definition at line 23541 of file json.hpp.

◆ value() [1/8]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<class ValueType , class BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value &&detail::is_getable< basic_json_t, ValueType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>

ValueType basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::value	(	const ::nlohmann::json_pointer< BasicJsonType > &	ptr,
		const ValueType &	default_value ) const

Definition at line 22508 of file json.hpp.

◆ value() [2/8]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<class ValueType , class BasicJsonType , class ReturnType = typename value_return_type<ValueType>::type, detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value &&detail::is_getable< basic_json_t, ReturnType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>

ReturnType basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::value	(	const ::nlohmann::json_pointer< BasicJsonType > &	ptr,
		ValueType &&	default_value ) const

Definition at line 22519 of file json.hpp.

◆ value() [3/8]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<class ValueType , detail::enable_if_t< detail::is_getable< basic_json_t, ValueType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>

ValueType basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::value	(	const json_pointer &	ptr,
		const ValueType &	default_value ) const

access specified object element via JSON Pointer with default value

See also: https://json.nlohmann.me/api/basic_json/value/

Definition at line 22457 of file json.hpp.

◆ value() [4/8]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<class ValueType , class ReturnType = typename value_return_type<ValueType>::type, detail::enable_if_t< detail::is_getable< basic_json_t, ReturnType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>

ReturnType basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::value	(	const json_pointer &	ptr,
		ValueType &&	default_value ) const

access specified object element via JSON Pointer with default value

See also: https://json.nlohmann.me/api/basic_json/value/

Definition at line 22483 of file json.hpp.

◆ value() [5/8]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<class ValueType , detail::enable_if_t< !detail::is_transparent< object_comparator_t >::value &&detail::is_getable< basic_json_t, ValueType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>

ValueType basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::value	(	const typename object_t::key_type &	key,
		const ValueType &	default_value ) const

access specified object element with default value

See also: https://json.nlohmann.me/api/basic_json/value/

Definition at line 22356 of file json.hpp.

◆ value() [6/8]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<class ValueType , class ReturnType = typename value_return_type<ValueType>::type, detail::enable_if_t< !detail::is_transparent< object_comparator_t >::value &&detail::is_getable< basic_json_t, ReturnType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>

ReturnType basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::value	(	const typename object_t::key_type &	key,
		ValueType &&	default_value ) const

access specified object element with default value

See also: https://json.nlohmann.me/api/basic_json/value/

Definition at line 22381 of file json.hpp.

◆ value() [7/8]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<class ValueType , class KeyType , detail::enable_if_t< detail::is_transparent< object_comparator_t >::value &&!detail::is_json_pointer< KeyType >::value &&is_comparable_with_object_key< KeyType >::value &&detail::is_getable< basic_json_t, ValueType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>

ValueType basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::value	(	KeyType &&	key,
		const ValueType &	default_value ) const

access specified object element with default value

See also: https://json.nlohmann.me/api/basic_json/value/

Definition at line 22407 of file json.hpp.

◆ value() [8/8]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<class ValueType , class KeyType , class ReturnType = typename value_return_type<ValueType>::type, detail::enable_if_t< detail::is_transparent< object_comparator_t >::value &&!detail::is_json_pointer< KeyType >::value &&is_comparable_with_object_key< KeyType >::value &&detail::is_getable< basic_json_t, ReturnType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>

ReturnType basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::value	(	KeyType &&	key,
		ValueType &&	default_value ) const

access specified object element via JSON Pointer with default value

See also: https://json.nlohmann.me/api/basic_json/value/

Definition at line 22434 of file json.hpp.

Friends And Related Symbol Documentation

◆ ::nlohmann::detail::binary_reader

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename BasicJsonType , typename InputType , typename SAX >

friend class ::nlohmann::detail::binary_reader

friend

Definition at line 20219 of file json.hpp.

◆ ::nlohmann::detail::binary_writer

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename BasicJsonType , typename CharType >

friend class ::nlohmann::detail::binary_writer

friend

Definition at line 20217 of file json.hpp.

◆ ::nlohmann::detail::exception

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

friend class ::nlohmann::detail::exception

friend

Definition at line 20224 of file json.hpp.

◆ ::nlohmann::detail::iter_impl

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename BasicJsonType >

friend class ::nlohmann::detail::iter_impl

friend

Definition at line 20215 of file json.hpp.

◆ ::nlohmann::detail::json_sax_dom_callback_parser

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename BasicJsonType , typename InputAdapterType >

friend class ::nlohmann::detail::json_sax_dom_callback_parser

friend

Definition at line 20223 of file json.hpp.

◆ ::nlohmann::detail::json_sax_dom_parser

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename BasicJsonType , typename InputAdapterType >

friend class ::nlohmann::detail::json_sax_dom_parser

friend

Definition at line 20221 of file json.hpp.

◆ ::nlohmann::detail::parser

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename BasicJsonType , typename InputType >

friend class ::nlohmann::detail::parser

friend

Definition at line 20212 of file json.hpp.

◆ ::nlohmann::json_pointer

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<typename >

friend class ::nlohmann::json_pointer

friend

Definition at line 20207 of file json.hpp.

◆ detail::external_constructor

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

template<detail::value_t >

friend struct detail::external_constructor

friend

Definition at line 20204 of file json.hpp.

◆ operator<<

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

std::istream & operator<<	(	basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &	j,
		std::istream &	i )

friend

deserialize from stream

See also: https://json.nlohmann.me/api/basic_json/operator_gtgt/

Definition at line 24278 of file json.hpp.

◆ operator>>

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

std::istream & operator>>	(	std::istream &	i,
		basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &	j )

friend

deserialize from stream

See also: https://json.nlohmann.me/api/basic_json/operator_gtgt/

Definition at line 24285 of file json.hpp.

◆ swap

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

void swap	(	reference	left,
		reference	right )

friend

exchanges the values

See also: https://json.nlohmann.me/api/basic_json/swap/

Definition at line 23612 of file json.hpp.

Member Data Documentation

◆ pad3

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

JSON_PRIVATE_UNLESS_TESTED basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::__pad3__

Definition at line 23784 of file json.hpp.

◆ pad4

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

JSON_PRIVATE_UNLESS_TESTED basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::__pad4__

Definition at line 24327 of file json.hpp.

◆ inverse

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

JSON_PRIVATE_UNLESS_TESTED const_reference bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::inverse

Definition at line 23790 of file json.hpp.

◆ m_data

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

data basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::m_data = {}

Definition at line 24363 of file json.hpp.

◆ m_value

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

json_value basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::m_value = {}

the value of the current element

Definition at line 24338 of file json.hpp.

◆ rhs

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>

JSON_PRIVATE_UNLESS_TESTED const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::rhs

Definition at line 23790 of file json.hpp.

The documentation for this class was generated from the following file:

third-party/json.hpp

Public Types

Public Member Functions

Static Public Member Functions

Public Attributes

Friends

element access

exceptions

container types

JSON value data types

modifiers

lexicographical comparison operators

value access

constructors and destructors

iterators

binary serialization/deserialization support

JSON Patch functions

object inspection

lookup

capacity

JSON Pointer functions

JSON Merge Patch functions

Detailed Description

Member Typedef Documentation

◆ allocator_type

◆ array_t

◆ binary_t

◆ bjdata_version_t

◆ boolean_t

◆ cbor_tag_handler_t

◆ const_iterator

◆ const_pointer

◆ const_reference

◆ const_reverse_iterator

◆ default_object_comparator_t

◆ difference_type

◆ error_handler_t

◆ exception

◆ initializer_list_t

◆ input_format_t

◆ invalid_iterator

◆ iterator

◆ json_pointer

◆ json_sax_t

◆ json_serializer

◆ number_float_t

◆ number_integer_t

◆ number_unsigned_t

◆ object_comparator_t

◆ object_t

◆ other_error

◆ out_of_range

◆ parse_error

◆ parse_event_t

◆ parser_callback_t

◆ pointer

◆ reference

◆ reverse_iterator

◆ size_type

◆ string_t

◆ type_error

◆ value_t

◆ value_type

Constructor & Destructor Documentation

◆ basic_json() [1/10]

◆ basic_json() [2/10]

◆ basic_json() [3/10]

◆ basic_json() [4/10]

◆ basic_json() [5/10]

◆ basic_json() [6/10]

◆ basic_json() [7/10]

◆ basic_json() [8/10]

◆ basic_json() [9/10]

◆ basic_json() [10/10]

◆ ~basic_json()

◆ ~data()

Member Function Documentation

◆ array()

◆ at() [1/10]

◆ at() [2/10]

◆ at() [3/10]