json.hpp File Reference

JSON input and output archives. More...

#include "cereal/cereal.hpp"
#include "cereal/details/util.hpp"
#include "rapidjson/prettywriter.h"
#include "rapidjson/ostreamwrapper.h"
#include "rapidjson/istreamwrapper.h"
#include "rapidjson/document.h"
#include "cereal/external/base64.hpp"
#include <limits>
#include <sstream>
#include <stack>
#include <vector>
#include <string>

Go to the source code of this file.

Classes
struct	cereal::RapidJSONException
	An exception thrown when rapidjson fails an internal assertion. More...
class	cereal::JSONOutputArchive
	An output archive designed to save data to JSON. More...
class	cereal::JSONOutputArchive::Options
	A class containing various advanced options for the JSON archive. More...
class	cereal::JSONInputArchive
	An input archive designed to load data from JSON. More...

Macros
#define	RAPIDJSON_ASSERT_THROWS
#define	RAPIDJSON_ASSERT(x)
#define	RAPIDJSON_WRITE_DEFAULT_FLAGS   kWriteNanAndInfFlag
#define	RAPIDJSON_PARSE_DEFAULT_FLAGS   kParseFullPrecisionFlag | kParseNanAndInfFlag

Functions
template<class T >
void	cereal::prologue (JSONOutputArchive &, NameValuePair< T > const &)
	Prologue for NVPs for JSON archives. More...
template<class T >
void	cereal::prologue (JSONInputArchive &, NameValuePair< T > const &)
	Prologue for NVPs for JSON archives.
template<class T >
void	cereal::epilogue (JSONOutputArchive &, NameValuePair< T > const &)
	Epilogue for NVPs for JSON archives. More...
template<class T >
void	cereal::epilogue (JSONInputArchive &, NameValuePair< T > const &)
	Epilogue for NVPs for JSON archives. More...
template<class T >
void	cereal::prologue (JSONOutputArchive &, DeferredData< T > const &)
	Prologue for deferred data for JSON archives. More...
template<class T >
void	cereal::prologue (JSONInputArchive &, DeferredData< T > const &)
	Prologue for deferred data for JSON archives.
template<class T >
void	cereal::epilogue (JSONOutputArchive &, DeferredData< T > const &)
	Epilogue for deferred for JSON archives. More...
template<class T >
void	cereal::epilogue (JSONInputArchive &, DeferredData< T > const &)
	Epilogue for deferred for JSON archives. More...
template<class T >
void	cereal::prologue (JSONOutputArchive &ar, SizeTag< T > const &)
	Prologue for SizeTags for JSON archives. More...
template<class T >
void	cereal::prologue (JSONInputArchive &, SizeTag< T > const &)
	Prologue for SizeTags for JSON archives.
template<class T >
void	cereal::epilogue (JSONOutputArchive &, SizeTag< T > const &)
	Epilogue for SizeTags for JSON archives. More...
template<class T >
void	cereal::epilogue (JSONInputArchive &, SizeTag< T > const &)
	Epilogue for SizeTags for JSON archives.
template<class T , traits::EnableIf<!std::is_arithmetic< T >::value, !traits::has_minimal_base_class_serialization< T, traits::has_minimal_output_serialization, JSONOutputArchive >::value, !traits::has_minimal_output_serialization< T, JSONOutputArchive >::value > = traits::sfinae>
void	cereal::prologue (JSONOutputArchive &ar, T const &)
	Prologue for all other types for JSON archives (except minimal types) More...
template<class T , traits::EnableIf<!std::is_arithmetic< T >::value, !traits::has_minimal_base_class_serialization< T, traits::has_minimal_input_serialization, JSONInputArchive >::value, !traits::has_minimal_input_serialization< T, JSONInputArchive >::value > = traits::sfinae>
void	cereal::prologue (JSONInputArchive &ar, T const &)
	Prologue for all other types for JSON archives. More...
template<class T , traits::EnableIf<!std::is_arithmetic< T >::value, !traits::has_minimal_base_class_serialization< T, traits::has_minimal_output_serialization, JSONOutputArchive >::value, !traits::has_minimal_output_serialization< T, JSONOutputArchive >::value > = traits::sfinae>
void	cereal::epilogue (JSONOutputArchive &ar, T const &)
	Epilogue for all other types other for JSON archives (except minimal types) More...
template<class T , traits::EnableIf<!std::is_arithmetic< T >::value, !traits::has_minimal_base_class_serialization< T, traits::has_minimal_input_serialization, JSONInputArchive >::value, !traits::has_minimal_input_serialization< T, JSONInputArchive >::value > = traits::sfinae>
void	cereal::epilogue (JSONInputArchive &ar, T const &)
	Epilogue for all other types other for JSON archives. More...
void	cereal::prologue (JSONOutputArchive &ar, std::nullptr_t const &)
	Prologue for arithmetic types for JSON archives.
void	cereal::prologue (JSONInputArchive &, std::nullptr_t const &)
	Prologue for arithmetic types for JSON archives.
void	cereal::epilogue (JSONOutputArchive &, std::nullptr_t const &)
	Epilogue for arithmetic types for JSON archives.
void	cereal::epilogue (JSONInputArchive &, std::nullptr_t const &)
	Epilogue for arithmetic types for JSON archives.
template<class CharT , class Traits , class Alloc >
void	cereal::prologue (JSONOutputArchive &ar, std::basic_string< CharT, Traits, Alloc > const &)
	Prologue for strings for JSON archives.
template<class CharT , class Traits , class Alloc >
void	cereal::prologue (JSONInputArchive &, std::basic_string< CharT, Traits, Alloc > const &)
	Prologue for strings for JSON archives.
template<class CharT , class Traits , class Alloc >
void	cereal::epilogue (JSONOutputArchive &, std::basic_string< CharT, Traits, Alloc > const &)
	Epilogue for strings for JSON archives.
template<class CharT , class Traits , class Alloc >
void	cereal::epilogue (JSONInputArchive &, std::basic_string< CharT, Traits, Alloc > const &)
	Epilogue for strings for JSON archives.
template<class T >
void	cereal::CEREAL_SAVE_FUNCTION_NAME (JSONOutputArchive &ar, NameValuePair< T > const &t)
	Serializing NVP types to JSON.
template<class T >
void	cereal::CEREAL_LOAD_FUNCTION_NAME (JSONInputArchive &ar, NameValuePair< T > &t)
void	cereal::CEREAL_SAVE_FUNCTION_NAME (JSONOutputArchive &ar, std::nullptr_t const &t)
	Saving for nullptr to JSON.
void	cereal::CEREAL_LOAD_FUNCTION_NAME (JSONInputArchive &ar, std::nullptr_t &t)
	Loading arithmetic from JSON.
template<class T , traits::EnableIf< std::is_arithmetic< T >::value > = traits::sfinae>
void	cereal::CEREAL_SAVE_FUNCTION_NAME (JSONOutputArchive &ar, T const &t)
	Saving for arithmetic to JSON.
template<class T , traits::EnableIf< std::is_arithmetic< T >::value > = traits::sfinae>
void	cereal::CEREAL_LOAD_FUNCTION_NAME (JSONInputArchive &ar, T &t)
	Loading arithmetic from JSON.
template<class CharT , class Traits , class Alloc >
void	cereal::CEREAL_SAVE_FUNCTION_NAME (JSONOutputArchive &ar, std::basic_string< CharT, Traits, Alloc > const &str)
	saving string to JSON
template<class CharT , class Traits , class Alloc >
void	cereal::CEREAL_LOAD_FUNCTION_NAME (JSONInputArchive &ar, std::basic_string< CharT, Traits, Alloc > &str)
	loading string from JSON
template<class T >
void	cereal::CEREAL_SAVE_FUNCTION_NAME (JSONOutputArchive &, SizeTag< T > const &)
	Saving SizeTags to JSON.
template<class T >
void	cereal::CEREAL_LOAD_FUNCTION_NAME (JSONInputArchive &ar, SizeTag< T > &st)
	Loading SizeTags from JSON.

Detailed Description

JSON input and output archives.

Macro Definition Documentation

RAPIDJSON_ASSERT

#define RAPIDJSON_ASSERT

(

x

)

Value:

  if(!(x)){ \
  throw ::cereal::RapidJSONException("rapidjson internal assertion failure: " #x); }

Function Documentation

epilogue() [1/7]

template<class T >

void cereal::epilogue ( JSONInputArchive &  , DeferredData< T > const &    )

inline

Epilogue for deferred for JSON archives.

Do nothing for the defer wrapper

epilogue() [2/7]

template<class T >

void cereal::epilogue ( JSONInputArchive &  , NameValuePair< T > const &    )

inline

Epilogue for NVPs for JSON archives.

NVPs do not start or finish nodes - they just set up the names

epilogue() [3/7]

template<class T , traits::EnableIf<!std::is_arithmetic< T >::value, !traits::has_minimal_base_class_serialization< T, traits::has_minimal_input_serialization, JSONInputArchive >::value, !traits::has_minimal_input_serialization< T, JSONInputArchive >::value > = traits::sfinae>

void cereal::epilogue ( JSONInputArchive &  ar, T const &    )

inline

Epilogue for all other types other for JSON archives.

Epilogue for arithmetic types for JSON archives.

epilogue() [4/7]

template<class T >

void cereal::epilogue ( JSONOutputArchive &  , DeferredData< T > const &    )

inline

Epilogue for deferred for JSON archives.

NVPs do not start or finish nodes - they just set up the names

epilogue() [5/7]

template<class T >

void cereal::epilogue ( JSONOutputArchive &  , NameValuePair< T > const &    )

inline

Epilogue for NVPs for JSON archives.

NVPs do not start or finish nodes - they just set up the names

epilogue() [6/7]

template<class T >

void cereal::epilogue ( JSONOutputArchive &  , SizeTag< T > const &    )

inline

Epilogue for SizeTags for JSON archives.

SizeTags are strictly ignored for JSON

epilogue() [7/7]

template<class T , traits::EnableIf<!std::is_arithmetic< T >::value, !traits::has_minimal_base_class_serialization< T, traits::has_minimal_output_serialization, JSONOutputArchive >::value, !traits::has_minimal_output_serialization< T, JSONOutputArchive >::value > = traits::sfinae>

void cereal::epilogue ( JSONOutputArchive &  ar, T const &    )

inline

Epilogue for all other types other for JSON archives (except minimal types)

Epilogue for arithmetic types for JSON archives.

Finishes the node created in the prologue

Minimal types do not start or finish nodes

prologue() [1/5]

template<class T , traits::EnableIf<!std::is_arithmetic< T >::value, !traits::has_minimal_base_class_serialization< T, traits::has_minimal_input_serialization, JSONInputArchive >::value, !traits::has_minimal_input_serialization< T, JSONInputArchive >::value > = traits::sfinae>

void cereal::prologue ( JSONInputArchive &  ar, T const &    )

inline

Prologue for all other types for JSON archives.

Prologue for arithmetic types for JSON archives.

prologue() [2/5]

template<class T >

void cereal::prologue ( JSONOutputArchive &  , DeferredData< T > const &    )

inline

Prologue for deferred data for JSON archives.

Do nothing for the defer wrapper

prologue() [3/5]

template<class T >

void cereal::prologue ( JSONOutputArchive &  , NameValuePair< T > const &    )

inline

Prologue for NVPs for JSON archives.

NVPs do not start or finish nodes - they just set up the names

prologue() [4/5]

template<class T >

void cereal::prologue ( JSONOutputArchive &  ar, SizeTag< T > const &    )

inline

Prologue for SizeTags for JSON archives.

SizeTags are strictly ignored for JSON, they just indicate that the current node should be made into an array

prologue() [5/5]

template<class T , traits::EnableIf<!std::is_arithmetic< T >::value, !traits::has_minimal_base_class_serialization< T, traits::has_minimal_output_serialization, JSONOutputArchive >::value, !traits::has_minimal_output_serialization< T, JSONOutputArchive >::value > = traits::sfinae>

void cereal::prologue ( JSONOutputArchive &  ar, T const &    )

inline

Prologue for all other types for JSON archives (except minimal types)

Prologue for arithmetic types for JSON archives.

Starts a new node, named either automatically or by some NVP, that may be given data by the type about to be archived

Minimal types do not start or finish nodes