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- // 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_
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