// Copyright (c) 2009 The Chromium Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #ifndef NET_BASE_CACHE_TYPE_H_ #define NET_BASE_CACHE_TYPE_H_ namespace net { // The types of caches that can be created. // Note: enum values used in some metrics, so add new values at end only, // and don't renumber old ones. enum CacheType { DISK_CACHE, // Disk is used as the backing storage. MEMORY_CACHE, // Data is stored only in memory. REMOVED_MEDIA_CACHE, // No longer in use. APP_CACHE, // Special case of DISK_CACHE. Optimizes for // cases where auto-eviction is not desired: // e.g. cache_storage, service worker script cache SHADER_CACHE, // Backing store for the GL shader cache. PNACL_CACHE, // Backing store the PNaCl translation cache GENERATED_BYTE_CODE_CACHE, // Backing store for renderer generated data like // bytecode for JavaScript. GENERATED_NATIVE_CODE_CACHE, // Backing store for renderer generated data // like native code for WebAssembly. GENERATED_WEBUI_BYTE_CODE_CACHE, // Backing store for renderer generated data // like bytecode for JavaScript from WebUI // pages. }; // The types of disk cache backend, only used at backend instantiation. enum BackendType { CACHE_BACKEND_DEFAULT, CACHE_BACKEND_BLOCKFILE, // The |BackendImpl|. CACHE_BACKEND_SIMPLE // The |SimpleBackendImpl|. }; } // namespace net #endif // NET_BASE_CACHE_TYPE_H_