#include <model.h>

Static Public Member Functions
static void	to_json (light_json &j, const fpmas::api::model::AgentPtr &pointer)

static fpmas::api::model::AgentPtr	from_json (const light_json &j)

Detailed Description

fpmas::api::model::AgentPtr fpmas::io::json::light_json serialization rules declaration.

to_json and from_json methods must be defined by the user at compile time, depending on its own Agent types, using the FPMAS_JSON_SET_UP() macro, that must be called from a source file. Otherwise, linker errors will be thrown.

Member Function Documentation

◆ to_json()

static void fpmas::io::json::light_serializer< fpmas::api::model::AgentPtr >::to_json	(	light_json &	j,
		const fpmas::api::model::AgentPtr &	pointer
	)

static

Serializes the Agent represented by pointer to the specified light_json j.

Notice that since Agent is polymorphic, the actual to_json call that corresponds to the most derived type of the specified Agent is resolved at runtime.

The light_json version of the to_json() method attempts to serialize the agent with the less data possible, i.e. possibly nothing if the Agent is default constructible, and no user defined light_json serialization rules have been provided.

If Agent is not default constructible, the classic nlohmann::adl_serializer<PtrWrapper<AgentType>> is used, what might be inefficient.

See also: light_serializer<PtrWrapper<AgentType>>::to_json() (default constructible AgentType); light_serializer<PtrWrapper<AgentType>>::to_json() (not default constructible AgentType)

Parameters

j	json output
pointer	pointer to polymorphic Agent

◆ from_json()

static fpmas::api::model::AgentPtr fpmas::io::json::light_serializer< fpmas::api::model::AgentPtr >::from_json ( const light_json & j )

static

Unserializes an Agent from the specified light_json j.

The built Agent is dynamically allocated, but is automatically managed by the fpmas::api::model::AgentPtr wrapper.

Since Agent is polymorphic, the concrete type that should be instantiated from the input light_json j is determined at runtime.

The light_json version of the from_json() method attempts to build the Agent using a default constructor, to bypass the classical json serialization process.