flecs::opaque< T, ElemType > Struct Template Reference

Type safe interface for opaque types. More...

#include <opaque.hpp>

Public Member Functions
	opaque (flecs::world_t *w=nullptr)
opaque &	as_type (flecs::id_t func)
	Type that describes the type kind/structure of the opaque type.
opaque &	serialize (flecs::serialize< T > func)
	Serialize function.
opaque &	assign_bool (void(*func)(T *dst, bool value))
	Assign bool value.
opaque &	assign_char (void(*func)(T *dst, char value))
	Assign char value.
opaque &	assign_int (void(*func)(T *dst, int64_t value))
	Assign int value.
opaque &	assign_uint (void(*func)(T *dst, uint64_t value))
	Assign unsigned int value.
opaque &	assign_float (void(*func)(T *dst, double value))
	Assign float value.
opaque &	assign_string (void(*func)(T *dst, const char *value))
	Assign string value.
opaque &	assign_entity (void(*func)(T *dst, ecs_world_t *world, ecs_entity_t entity))
	Assign entity value.
opaque &	assign_id (void(*func)(T *dst, ecs_world_t *world, ecs_id_t id))
	Assign (component) id value.
opaque &	assign_null (void(*func)(T *dst))
	Assign null value.
opaque &	clear (void(*func)(T *dst))
	Clear collection elements.
opaque &	ensure_element (ElemType *(*func)(T *dst, size_t elem))
	Ensure & get collection element.
opaque &	ensure_member (void *(*func)(T *dst, const char *member))
	Ensure & get element.
opaque &	count (size_t(*func)(const T *dst))
	Return number of elements.
opaque &	resize (void(*func)(T *dst, size_t count))
	Resize to number of elements.

Public Attributes
flecs::world_t *	world = nullptr
	Opaque type descriptor.
ecs_opaque_desc_t	desc = {}

Detailed Description

template<typename T, typename ElemType = void>
struct flecs::opaque< T, ElemType >

Type safe interface for opaque types.

Definition at line 32 of file opaque.hpp.

Constructor & Destructor Documentation

opaque()

template<typename T , typename ElemType = void>

flecs::opaque< T, ElemType >::opaque ( flecs::world_t * w = nullptr )

inline

Definition at line 33 of file opaque.hpp.

~opaque()

template<typename T , typename ElemType = void>

flecs::opaque< T, ElemType >::~opaque ( )

inline

Definition at line 169 of file opaque.hpp.

Member Function Documentation

as_type()

template<typename T , typename ElemType = void>

opaque & flecs::opaque< T, ElemType >::as_type ( flecs::id_t func )

inline

Type that describes the type kind/structure of the opaque type.

Definition at line 40 of file opaque.hpp.

assign_bool()

template<typename T , typename ElemType = void>

opaque & flecs::opaque< T, ElemType >::assign_bool ( void(*)(T *dst, bool value) func )

inline

Assign bool value.

Definition at line 54 of file opaque.hpp.

assign_char()

template<typename T , typename ElemType = void>

opaque & flecs::opaque< T, ElemType >::assign_char ( void(*)(T *dst, char value) func )

inline

Assign char value.

Definition at line 62 of file opaque.hpp.

assign_entity()

template<typename T , typename ElemType = void>

opaque & flecs::opaque< T, ElemType >::assign_entity ( void(*)(T *dst, ecs_world_t *world, ecs_entity_t entity) func )

inline

Assign entity value.

Definition at line 102 of file opaque.hpp.

assign_float()

template<typename T , typename ElemType = void>

opaque & flecs::opaque< T, ElemType >::assign_float ( void(*)(T *dst, double value) func )

inline

Assign float value.

Definition at line 86 of file opaque.hpp.

assign_id()

template<typename T , typename ElemType = void>

opaque & flecs::opaque< T, ElemType >::assign_id ( void(*)(T *dst, ecs_world_t *world, ecs_id_t id) func )

inline

Assign (component) id value.

Definition at line 112 of file opaque.hpp.

assign_int()

template<typename T , typename ElemType = void>

opaque & flecs::opaque< T, ElemType >::assign_int ( void(*)(T *dst, int64_t value) func )

inline

Assign int value.

Definition at line 70 of file opaque.hpp.

assign_null()

template<typename T , typename ElemType = void>

opaque & flecs::opaque< T, ElemType >::assign_null ( void(*)(T *dst) func )

inline

Assign null value.

Definition at line 122 of file opaque.hpp.

assign_string()

template<typename T , typename ElemType = void>

opaque & flecs::opaque< T, ElemType >::assign_string ( void(*)(T *dst, const char *value) func )

inline

Assign string value.

Definition at line 94 of file opaque.hpp.

assign_uint()

template<typename T , typename ElemType = void>

opaque & flecs::opaque< T, ElemType >::assign_uint ( void(*)(T *dst, uint64_t value) func )

inline

Assign unsigned int value.

Definition at line 78 of file opaque.hpp.

clear()

template<typename T , typename ElemType = void>

opaque & flecs::opaque< T, ElemType >::clear ( void(*)(T *dst) func )

inline

Clear collection elements.

Definition at line 130 of file opaque.hpp.

count()

template<typename T , typename ElemType = void>

opaque & flecs::opaque< T, ElemType >::count ( size_t(*)(const T *dst) func )

inline

Return number of elements.

Definition at line 154 of file opaque.hpp.

ensure_element()

template<typename T , typename ElemType = void>

opaque & flecs::opaque< T, ElemType >::ensure_element ( ElemType *(*)(T *dst, size_t elem) func )

inline

Ensure & get collection element.

Definition at line 138 of file opaque.hpp.

ensure_member()

template<typename T , typename ElemType = void>

opaque & flecs::opaque< T, ElemType >::ensure_member ( void *(*)(T *dst, const char *member) func )

inline

Ensure & get element.

Definition at line 146 of file opaque.hpp.

resize()

template<typename T , typename ElemType = void>

opaque & flecs::opaque< T, ElemType >::resize ( void(*)(T *dst, size_t count) func )

inline

Resize to number of elements.

Definition at line 162 of file opaque.hpp.

serialize()

template<typename T , typename ElemType = void>

opaque & flecs::opaque< T, ElemType >::serialize ( flecs::serialize< T > func )

inline

Serialize function.

Definition at line 46 of file opaque.hpp.

Member Data Documentation

desc

template<typename T , typename ElemType = void>

ecs_opaque_desc_t flecs::opaque< T, ElemType >::desc = {}

Definition at line 177 of file opaque.hpp.

world

template<typename T , typename ElemType = void>

flecs::world_t* flecs::opaque< T, ElemType >::world = nullptr

Opaque type descriptor.

Definition at line 176 of file opaque.hpp.

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

• include/flecs/addons/cpp/mixins/meta/opaque.hpp