Namespace for Metall JSON container, which is in an experimental phase. More...

Namespaces
	jsndtl

Classes
class	array
	JSON array. An array is an ordered collection of values. More...

class	key_value_pair
	A class for holding a pair of JSON string (as its key) and JSON value (as its value). More...

class	object
	JSON object. An object is a table key and value pairs. The order of key-value pairs depends on the implementation. More...

class	value
	JSON value. A container that holds a single bool, int64, uint64, double, JSON string, JSON array, or JSON object. More...

Typedefs
using	null_type = std::monostate
	JSON null type. More...

template<typename char_t , typename traits , typename allocator_type >
using	basic_string = metall::container::basic_string< char_t, traits, allocator_type >
	JSON basic string type. More...

template<typename allocator_type = std::allocator<std::byte>>
using	string = basic_string< char, std::char_traits< char >, allocator_type >
	JSON string. More...

Functions
template<typename allocator_type >
void	swap (array< allocator_type > &lhd, array< allocator_type > &rhd) noexcept
	Swap value instances. More...

template<typename char_type , typename char_traits , typename allocator_type >
bool	operator== (const key_value_pair< char_type, char_traits, allocator_type > &key_value, const bj::key_value_pair &bj_key_value)

template<typename char_type , typename char_traits , typename allocator_type >
bool	operator== (const bj::key_value_pair &bj_key_value, const key_value_pair< char_type, char_traits, allocator_type > &key_value)

template<typename char_type , typename char_traits , typename allocator_type >
bool	operator!= (const key_value_pair< char_type, char_traits, allocator_type > &key_value, const bj::key_value_pair &bj_key_value)

template<typename char_type , typename char_traits , typename allocator_type >
bool	operator!= (const bj::key_value_pair &bj_key_value, const key_value_pair< char_type, char_traits, allocator_type > &key_value)

template<typename allocator_type >
bool	operator== (const value< allocator_type > &value, const bj::value &bj_value)

template<typename allocator_type >
bool	operator== (const bj::value &bj_value, const value< allocator_type > &value)

template<typename allocator_type >
bool	operator!= (const value< allocator_type > &value, const bj::value &bj_value)

template<typename allocator_type >
bool	operator!= (const bj::value &bj_value, const value< allocator_type > &value)

template<typename allocator_type >
bool	operator== (const array< allocator_type > &array, const bj::array &bj_array)

template<typename allocator_type >
bool	operator== (const bj::array &bj_array, const array< allocator_type > &array)

template<typename allocator_type >
bool	operator!= (const array< allocator_type > &array, const bj::array &bj_array)

template<typename allocator_type >
bool	operator!= (const bj::array &bj_array, const array< allocator_type > &array)

template<typename allocator_type >
bool	operator== (const object< allocator_type > &object, const bj::object &bj_object)

template<typename allocator_type >
bool	operator== (const bj::object &bj_object, const object< allocator_type > &object)

template<typename allocator_type >
bool	operator!= (const object< allocator_type > &object, const bj::object &bj_object)

template<typename allocator_type >
bool	operator!= (const bj::object &bj_object, const object< allocator_type > &object)

template<typename char_t , typename traits , typename allocator >
bool	operator== (const basic_string< char_t, traits, allocator > &string, const bj::string &bj_string)

template<typename char_t , typename traits , typename allocator >
bool	operator== (const bj::string &bj_string, const basic_string< char_t, traits, allocator > &string)

template<typename char_t , typename traits , typename allocator >
bool	operator!= (const basic_string< char_t, traits, allocator > &string, const bj::string &bj_string)

template<typename char_t , typename traits , typename allocator >
bool	operator!= (const bj::string &bj_string, const basic_string< char_t, traits, allocator > &string)

template<typename char_type , typename char_traits , typename allocator_type >
void	swap (key_value_pair< char_type, char_traits, allocator_type > &rhd, key_value_pair< char_type, char_traits, allocator_type > &lhd) noexcept
	Swap value instances. More...

template<typename allocator_type >
void	swap (object< allocator_type > &lhd, object< allocator_type > &rhd) noexcept
	Swap value instances. More...

template<typename allocator_type = std::allocator<std::byte>>
value< allocator_type >	parse (std::string_view input_json_string, const allocator_type &allocator=allocator_type())
	Parses a JSON represented as a string. More...

template<typename allocator_type , int indent_size = 2>
void	pretty_print (std::ostream &os, const value< allocator_type > &json_value)
	Pretty-prints a JSON value. More...

template<typename allocator_type >
std::string	serialize (const value< allocator_type > &input)

template<typename allocator_type >
std::string	serialize (const object< allocator_type > &input)

template<typename allocator_type >
std::string	serialize (const array< allocator_type > &input)

template<typename char_type , typename traits , typename allocator_type >
std::string	serialize (const basic_string< char_type, traits, allocator_type > &input)

template<typename allocator_type >
std::ostream &	operator<< (std::ostream &os, const value< allocator_type > &val)

template<typename allocator_type >
std::ostream &	operator<< (std::ostream &os, const object< allocator_type > &obj)

template<typename allocator_type >
std::ostream &	operator<< (std::ostream &os, const array< allocator_type > &arr)

template<typename allocator_type >
void	swap (value< allocator_type > &lhd, value< allocator_type > &rhd) noexcept
	Swap value instances. More...

template<typename T , typename allocator_type = std::allocator<std::byte>>
value< allocator_type >	value_from (T &&input_data, const allocator_type &allocator=allocator_type())
	Convert an input data and construct a JSON value. More...

template<typename T , typename allocator_type >
T	value_to (const mj::value< allocator_type > &value)
	Convert a JSON value to another data type. More...

Detailed Description

Namespace for Metall JSON container, which is in an experimental phase.

Typedef Documentation

◆ null_type

using metall::json::null_type = typedef std::monostate

JSON null type.

◆ basic_string

template<typename char_t , typename traits , typename allocator_type >

using metall::json::basic_string = typedef metall::container::basic_string<char_t, traits, allocator_type>

JSON basic string type.

◆ string

template<typename allocator_type = std::allocator<std::byte>>

using metall::json::string = typedef basic_string<char, std::char_traits<char>, allocator_type>

JSON string.

Function Documentation

◆ swap() [1/4]

template<typename allocator_type >

void metall::json::swap	(	array< allocator_type > &	lhd,
		array< allocator_type > &	rhd
	)

inlinenoexcept

Swap value instances.

◆ operator==() [1/10]

template<typename char_type , typename char_traits , typename allocator_type >

bool metall::json::operator==	(	const key_value_pair< char_type, char_traits, allocator_type > &	key_value,
		const bj::key_value_pair &	bj_key_value
	)

inline

◆ operator==() [2/10]

template<typename char_type , typename char_traits , typename allocator_type >

bool metall::json::operator==	(	const bj::key_value_pair &	bj_key_value,
		const key_value_pair< char_type, char_traits, allocator_type > &	key_value
	)

inline

◆ operator!=() [1/10]

template<typename char_type , typename char_traits , typename allocator_type >

bool metall::json::operator!=	(	const key_value_pair< char_type, char_traits, allocator_type > &	key_value,
		const bj::key_value_pair &	bj_key_value
	)

inline

◆ operator!=() [2/10]

template<typename char_type , typename char_traits , typename allocator_type >

bool metall::json::operator!=	(	const bj::key_value_pair &	bj_key_value,
		const key_value_pair< char_type, char_traits, allocator_type > &	key_value
	)

inline

◆ operator==() [3/10]

template<typename allocator_type >

bool metall::json::operator==	(	const value< allocator_type > &	value,
		const bj::value &	bj_value
	)

inline

◆ operator==() [4/10]

template<typename allocator_type >

bool metall::json::operator==	(	const bj::value &	bj_value,
		const value< allocator_type > &	value
	)

inline

◆ operator!=() [3/10]

template<typename allocator_type >

bool metall::json::operator!=	(	const value< allocator_type > &	value,
		const bj::value &	bj_value
	)

inline

◆ operator!=() [4/10]

template<typename allocator_type >

bool metall::json::operator!=	(	const bj::value &	bj_value,
		const value< allocator_type > &	value
	)

inline

◆ operator==() [5/10]

template<typename allocator_type >

bool metall::json::operator==	(	const array< allocator_type > &	array,
		const bj::array &	bj_array
	)

inline

◆ operator==() [6/10]

template<typename allocator_type >

bool metall::json::operator==	(	const bj::array &	bj_array,
		const array< allocator_type > &	array
	)

inline

◆ operator!=() [5/10]

template<typename allocator_type >

bool metall::json::operator!=	(	const array< allocator_type > &	array,
		const bj::array &	bj_array
	)

inline

◆ operator!=() [6/10]

template<typename allocator_type >

bool metall::json::operator!=	(	const bj::array &	bj_array,
		const array< allocator_type > &	array
	)

inline

◆ operator==() [7/10]

template<typename allocator_type >

bool metall::json::operator==	(	const object< allocator_type > &	object,
		const bj::object &	bj_object
	)

inline

◆ operator==() [8/10]

template<typename allocator_type >

bool metall::json::operator==	(	const bj::object &	bj_object,
		const object< allocator_type > &	object
	)

inline

◆ operator!=() [7/10]

template<typename allocator_type >

bool metall::json::operator!=	(	const object< allocator_type > &	object,
		const bj::object &	bj_object
	)

inline

◆ operator!=() [8/10]

template<typename allocator_type >

bool metall::json::operator!=	(	const bj::object &	bj_object,
		const object< allocator_type > &	object
	)

inline

◆ operator==() [9/10]

template<typename char_t , typename traits , typename allocator >

bool metall::json::operator==	(	const basic_string< char_t, traits, allocator > &	string,
		const bj::string &	bj_string
	)

inline

◆ operator==() [10/10]

template<typename char_t , typename traits , typename allocator >

bool metall::json::operator==	(	const bj::string &	bj_string,
		const basic_string< char_t, traits, allocator > &	string
	)

inline

◆ operator!=() [9/10]

template<typename char_t , typename traits , typename allocator >

bool metall::json::operator!=	(	const basic_string< char_t, traits, allocator > &	string,
		const bj::string &	bj_string
	)

inline

◆ operator!=() [10/10]

template<typename char_t , typename traits , typename allocator >

bool metall::json::operator!=	(	const bj::string &	bj_string,
		const basic_string< char_t, traits, allocator > &	string
	)

inline

◆ swap() [2/4]

template<typename char_type , typename char_traits , typename allocator_type >

void metall::json::swap	(	key_value_pair< char_type, char_traits, allocator_type > &	rhd,
		key_value_pair< char_type, char_traits, allocator_type > &	lhd
	)

inlinenoexcept

Swap value instances.

◆ swap() [3/4]

template<typename allocator_type >

void metall::json::swap	(	object< allocator_type > &	lhd,
		object< allocator_type > &	rhd
	)

inlinenoexcept

Swap value instances.

◆ parse()

template<typename allocator_type = std::allocator<std::byte>>

value<allocator_type> metall::json::parse	(	std::string_view	input_json_string,
		const allocator_type &	allocator = `allocator_type()`
	)

inline

Parses a JSON represented as a string.

Template Parameters

allocator_type An allocator type.

Parameters

input_json_string	An input JSON string.
allocator	An allocator object.

Returns: Returns a constructed value.

Examples: jgraph.cpp, and json_create.cpp.

◆ pretty_print()

template<typename allocator_type , int indent_size = 2>

void metall::json::pretty_print	(	std::ostream &	os,
		const value< allocator_type > &	json_value
	)

inline

Pretty-prints a JSON value.

Template Parameters

allocator_type	An allocator type used in the value.
indent_size	The size of the indent when going to a lower layer.

Parameters

os	An output stream object.
json_value	A JSON value to print.

Examples: jgraph.cpp, json_create.cpp, and json_open.cpp.

◆ serialize() [1/4]

template<typename allocator_type >

std::string metall::json::serialize ( const value< allocator_type > & input )

◆ serialize() [2/4]

template<typename allocator_type >

std::string metall::json::serialize ( const object< allocator_type > & input )

◆ serialize() [3/4]

template<typename allocator_type >

std::string metall::json::serialize ( const array< allocator_type > & input )

◆ serialize() [4/4]

template<typename char_type , typename traits , typename allocator_type >

std::string metall::json::serialize ( const basic_string< char_type, traits, allocator_type > & input )

◆ operator<<() [1/3]

template<typename allocator_type >

std::ostream& metall::json::operator<<	(	std::ostream &	os,
		const value< allocator_type > &	val
	)

◆ operator<<() [2/3]

template<typename allocator_type >

std::ostream& metall::json::operator<<	(	std::ostream &	os,
		const object< allocator_type > &	obj
	)

◆ operator<<() [3/3]

template<typename allocator_type >

std::ostream& metall::json::operator<<	(	std::ostream &	os,
		const array< allocator_type > &	arr
	)

◆ swap() [4/4]

template<typename allocator_type >

void metall::json::swap	(	value< allocator_type > &	lhd,
		value< allocator_type > &	rhd
	)

inlinenoexcept

Swap value instances.

◆ value_from()

template<typename T , typename allocator_type = std::allocator<std::byte>>

value<allocator_type> metall::json::value_from	(	T &&	input_data,
		const allocator_type &	allocator = `allocator_type()`
	)

inline

Convert an input data and construct a JSON value.

Template Parameters

T	The type of an input data.
allocator_type	An allocator type to allocate a return value.

Parameters

input_data	Input data.
allocator	An allocator object.

Returns: Returns a constructed JSON value.

◆ value_to()

template<typename T , typename allocator_type >

T metall::json::value_to ( const mj::value< allocator_type > & value )

Convert a JSON value to another data type.

Template Parameters

T	The type to convert.
allocator_type	The allocator type of the input.

Parameters

value An input JSON value.

Returns: An instance of T that contains the data in 'value'.

Namespaces

Classes

Typedefs

Functions

Detailed Description

Typedef Documentation

◆ null_type

◆ basic_string

◆ string

Function Documentation

◆ swap() [1/4]

◆ operator==() [1/10]

◆ operator==() [2/10]

◆ operator!=() [1/10]

◆ operator!=() [2/10]

◆ operator==() [3/10]

◆ operator==() [4/10]

◆ operator!=() [3/10]

◆ operator!=() [4/10]

◆ operator==() [5/10]

◆ operator==() [6/10]

◆ operator!=() [5/10]

◆ operator!=() [6/10]

◆ operator==() [7/10]

◆ operator==() [8/10]

◆ operator!=() [7/10]

◆ operator!=() [8/10]

◆ operator==() [9/10]

◆ operator==() [10/10]

◆ operator!=() [9/10]

◆ operator!=() [10/10]

◆ swap() [2/4]

◆ swap() [3/4]

◆ parse()

◆ pretty_print()

◆ serialize() [1/4]

◆ serialize() [2/4]

◆ serialize() [3/4]

◆ serialize() [4/4]

◆ operator<<() [1/3]

◆ operator<<() [2/3]

◆ operator<<() [3/3]

◆ swap() [4/4]

◆ value_from()

◆ value_to()