std::hash< Engine::EntityId > Struct Reference

Specialization of std::hash for Engine::EntityId to allow it to be used as a key in data containers like std::unordered_map. More...

#include <EntityId.hpp>

Public Member Functions
std::size_t	operator() (const Engine::EntityId &entityId) const noexcept
	Hash function for EntityId. It uses the hash of the underlying ValueType to compute the hash of the EntityId.

Detailed Description

Specialization of std::hash for Engine::EntityId to allow it to be used as a key in data containers like std::unordered_map.

Member Function Documentation

operator()()

std::size_t std::hash< Engine::EntityId >::operator() ( const Engine::EntityId & entityId ) const

inlinenoexcept

Hash function for EntityId. It uses the hash of the underlying ValueType to compute the hash of the EntityId.

Parameters

entityId

The EntityId to hash.

Returns

The hash of the EntityId.

Todo

put the implementation in the cpp file

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

• src/engine/src/entity/EntityId.hpp