Ra::Core::Utils::map_keys< Mapclass > Struct Template Reference

Generate a range to iterate over the keys of a map. More...

#include <Core/Utils/StdMapIterators.hpp>

Collaboration diagram for Ra::Core::Utils::map_keys< Mapclass >:

Public Types
using	map_t = Mapclass

Public Member Functions
	map_keys (map_t &x)
iterator	begin ()
iterator	end ()
unsigned int	size () const

Public Attributes
map_t &	x_

Detailed Description

template<class Mapclass>
struct Ra::Core::Utils::map_keys< Mapclass >

Generate a range to iterate over the keys of a map.

Template Parameters

Mapclass

Specialized Map or OrderedMap

Usage:

    for ( const auto& k : Ra::Core::Utils::map_keys( myMap ) )
        REQUIRE( k == std::stoi( myMap[k] ) );

Definition at line 22 of file StdMapIterators.hpp.

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

• /home/runner/work/Radium-Engine/Radium-Engine/src/Radium-Engine/src/Core/Utils/StdMapIterators.hpp