cppfig::ConfigTraitsFromJsonAdl< T > Struct Template Reference

Helper to create ConfigTraits for types with nlohmann::json ADL. More...

#include <json.h>

Static Public Member Functions
static auto	Serialize (const T &value) -> Value
static auto	Deserialize (const Value &value) -> std::optional< T >
static auto	ToString (const T &value) -> std::string
static auto	FromString (std::string_view str) -> std::optional< T >

Detailed Description

template<typename T>
requires HasJsonAdl<T>
struct cppfig::ConfigTraitsFromJsonAdl< T >

Helper to create ConfigTraits for types with nlohmann::json ADL.

Users can inherit from this to get automatic trait implementation:

#include <cppfig/json.h>
 
template<>
struct cppfig::ConfigTraits<MyType> : cppfig::ConfigTraitsFromJsonAdl<MyType> {};

Member Function Documentation

Deserialize()

template<typename T >

static auto cppfig::ConfigTraitsFromJsonAdl< T >::Deserialize ( const Value &  value ) -> std::optional<T>

inlinestatic

FromString()

template<typename T >

static auto cppfig::ConfigTraitsFromJsonAdl< T >::FromString ( std::string_view  str ) -> std::optional<T>

inlinestatic

Serialize()

template<typename T >

static auto cppfig::ConfigTraitsFromJsonAdl< T >::Serialize ( const T &  value ) -> Value

inlinestatic

ToString()

template<typename T >

static auto cppfig::ConfigTraitsFromJsonAdl< T >::ToString ( const T &  value ) -> std::string

inlinestatic

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The documentation for this struct was generated from the following file:

• src/cppfig/json.h