SerializationTraits.h File Reference

Unified serialization traits for JSON serialization/deserialization. More...

#include <nfx/json/Builder.h>
#include <nfx/json/Document.h>
#include <stdexcept>
#include <variant>
#include <string>
#include <type_traits>
#include <vector>

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Classes
struct	nfx::serialization::json::detail::has_streaming_serialization< T, typename >
	SFINAE detector for streaming serialization. More...
struct	nfx::serialization::json::detail::has_streaming_serialization< T, std::void_t< decltype(SerializationTraits< T >::serialize(std::declval< const T & >(), std::declval< nfx::json::Builder & >()))> >
	SFINAE detector for streaming serialization (specialized version). More...
struct	nfx::serialization::json::detail::has_factory_deserialization< T, typename >
	SFINAE detector for factory deserialization. More...
struct	nfx::serialization::json::detail::has_factory_deserialization< T, std::void_t< decltype(SerializationTraits< T >::fromDocument(std::declval< const Document & >()))> >
	SFINAE detector for factory deserialization (specialized version). More...
struct	nfx::serialization::json::SerializationTraits< T >
	Serialization traits template (forward declaration). More...
struct	nfx::serialization::json::SerializationTraits< std::monostate >
	Specialization for std::monostate (empty variant alternative). More...

Variables
template<typename T>
constexpr bool	nfx::serialization::json::detail::has_streaming_serialization_v = has_streaming_serialization<T>::value
	Helper variable template for has_streaming_serialization.
template<typename T>
constexpr bool	nfx::serialization::json::detail::has_factory_deserialization_v = has_factory_deserialization<T>::value
	Helper variable template for has_factory_deserialization.

Detailed Description

Unified serialization traits for JSON serialization/deserialization.

Contains SerializationTraits template that provides the extensible serialization framework for nfx-serialization library.

SerializationTraits provides two complementary methods:

• serialize(): High-performance streaming serialization (write)
• fromDocument(): DOM-based deserialization (read)

Users can specialize this trait to customize serialization behavior for their own types.

For serialization support of nfx framework types (datetime, datatypes, containers), include the appropriate extension headers:

• include <nfx/serialization/json/extensions/DateTimeTraits.h>
• include <nfx/serialization/json/extensions/DatatypesTraits.h>
• include <nfx/serialization/json/extensions/ContainersTraits.h>

Definition in file SerializationTraits.h.

Variable Documentation

has_factory_deserialization_v

template<typename T>

bool nfx::serialization::json::detail::has_factory_deserialization_v = has_factory_deserialization<T>::value

inlineconstexpr

Helper variable template for has_factory_deserialization.

Definition at line 130 of file SerializationTraits.h.

has_streaming_serialization_v

template<typename T>

bool nfx::serialization::json::detail::has_streaming_serialization_v = has_streaming_serialization<T>::value

inlineconstexpr

Helper variable template for has_streaming_serialization.

Definition at line 102 of file SerializationTraits.h.