serialization.hpp File Reference

JSON serialization helpers for qtty quantities. More...

#include <stdexcept>
#include <string>
#include <string_view>
#include <type_traits>
#include "qtty_ffi.h"
#include "ffi_core.hpp"

Include dependency graph for serialization.hpp:

Go to the source code of this file.

Namespaces
namespace	qtty
namespace	qtty::serialization

Functions
int32_t	qtty_quantity_to_json_value (qtty_quantity_t src, char **out_json)
int32_t	qtty_quantity_from_json_value (UnitId unit, const char *json, qtty_quantity_t *out)
int32_t	qtty_quantity_to_json (qtty_quantity_t src, char **out_json)
int32_t	qtty_quantity_from_json (const char *json, qtty_quantity_t *out)
void	qtty_string_free (char *s)
std::string	qtty::serialization::from_owned_c (char *ptr)
	Convert an owned C string from FFI into std::string and free it.
template<typename UnitTag >
std::string	qtty::serialization::to_json_value (const Quantity< UnitTag > &q)
	Serialize only the numeric value as JSON for a typed quantity.
template<typename T >
Quantity< typename ExtractTag< T >::type >	qtty::serialization::from_json_value (std::string_view json)
	Deserialize a JSON numeric value into a typed quantity.
template<typename UnitTag >
std::string	qtty::serialization::to_json (const Quantity< UnitTag > &q)
	Serialize a typed quantity as JSON object with value and unit id.
UnitId	qtty::serialization::unit_id_from_u32 (uint32_t raw)
template<typename T >
Quantity< typename ExtractTag< T >::type >	qtty::serialization::from_json (std::string_view json)
	Deserialize a JSON quantity object into a requested target type.

Detailed Description

JSON serialization helpers for qtty quantities.

Definition in file serialization.hpp.

Function Documentation

qtty_quantity_from_json()

int32_t qtty_quantity_from_json	(	const char *	json,
		qtty_quantity_t *	out
	)

Referenced by qtty::serialization::from_json().

qtty_quantity_from_json_value()

int32_t qtty_quantity_from_json_value	(	UnitId	unit,
		const char *	json,
		qtty_quantity_t *	out
	)

Referenced by qtty::serialization::from_json_value().

qtty_quantity_to_json()

int32_t qtty_quantity_to_json	(	qtty_quantity_t	src,
		char **	out_json
	)

Referenced by qtty::serialization::to_json().

qtty_quantity_to_json_value()

int32_t qtty_quantity_to_json_value	(	qtty_quantity_t	src,
		char **	out_json
	)

Referenced by qtty::serialization::to_json_value().

qtty_string_free()

void qtty_string_free

(

char *

s

)

Referenced by qtty::serialization::from_owned_c().