.. index:: pair: class; EE::Graphics::ResourceKey .. _doxid-class_e_e_1_1_graphics_1_1_resource_key: class EE::Graphics::ResourceKey =============================== .. toctree:: :hidden: Immutable semantic lookup key. Catalog equality always compares the complete key value. .. ref-code-block:: cpp :class: doxyrest-overview-code-block #include class ResourceKey { public: // construction :target:`ResourceKey`(); :target:`ResourceKey`(std::string value); // methods const std::string& :target:`value`() const; bool :target:`empty`() const; bool :target:`operator==`(const ResourceKey& other) const; bool :target:`operator!=`(const ResourceKey& other) const; };