gaia::ecs::pair< Entity, Entity > Class Reference

Wrapper for two Entities forming a relationship pair. Conversion to Entity stores only id() of each endpoint, so nested pairs are not representable as pair ids. More...

#include <id.h>

Inheritance diagram for gaia::ecs::pair< Entity, Entity >:

Public Member Functions
	pair (Entity a, Entity b) noexcept
	operator Entity () const noexcept
Entity	first () const noexcept
	First entity of the pair.
Entity	second () const noexcept
	Second entity of the pair.
bool	operator== (const pair &other) const
bool	operator!= (const pair &other) const

Detailed Description

Wrapper for two Entities forming a relationship pair. Conversion to Entity stores only id() of each endpoint, so nested pairs are not representable as pair ids.

Member Function Documentation

first()

Entity gaia::ecs::pair< Entity, Entity >::first ( ) const

inlinenoexcept

First entity of the pair.

Returns

First entity of the pair.

second()

Entity gaia::ecs::pair< Entity, Entity >::second ( ) const

inlinenoexcept

Second entity of the pair.

Returns

Second entity of the pair.

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

• /home/runner/work/gaia-ecs/gaia-ecs/include/gaia/ecs/id.h