224         Layer layer;  in EnumerateLayers()  local
294 void* LayerLibrary::GetGPA(const Layer& layer,  in GetGPA()
369             for (auto& layer : g_layer_libraries) {  in DiscoverLayersInPathList()  local
393 void* GetLayerGetProcAddr(const Layer& layer,  in GetLayerGetProcAddr()
421     auto layer =  in FindLayer()  local
429 const VkLayerProperties& GetLayerProperties(const Layer& layer) {  in GetLayerProperties()
433 bool IsLayerGlobal(const Layer& layer) {  in IsLayerGlobal()
437 const VkExtensionProperties* GetLayerInstanceExtensions(const Layer& layer,  in GetLayerInstanceExtensions()
443 const VkExtensionProperties* GetLayerDeviceExtensions(const Layer& layer,  in GetLayerDeviceExtensions()
449 const VkExtensionProperties* FindLayerInstanceExtension(const Layer& layer,  in FindLayerInstanceExtension()
454 const VkExtensionProperties* FindLayerDeviceExtension(const Layer& layer,  in FindLayerDeviceExtension()
459 LayerRef GetLayerRef(const Layer& layer) {  in GetLayerRef()
464 LayerRef::LayerRef(const Layer* layer) : layer_(layer) {}  in LayerRef()