1// Copyright (c) 2009 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef NET_BASE_CACHE_TYPE_H_
6#define NET_BASE_CACHE_TYPE_H_
7
8namespace net {
9
10// The types of caches that can be created.
11enum CacheType {
12  DISK_CACHE,  // Disk is used as the backing storage.
13  MEMORY_CACHE,  // Data is stored only in memory.
14  MEDIA_CACHE,  // Optimized to handle media files.
15  APP_CACHE,  // Backing store for an AppCache.
16  SHADER_CACHE, // Backing store for the GL shader cache.
17  PNACL_CACHE, // Backing store the PNaCl translation cache
18};
19
20// The types of disk cache backend, only used at backend instantiation.
21enum BackendType {
22  CACHE_BACKEND_DEFAULT,
23  CACHE_BACKEND_BLOCKFILE,  // The |BackendImpl|.
24  CACHE_BACKEND_SIMPLE  // The |SimpleBackendImpl|.
25};
26
27}  // namespace disk_cache
28
29#endif  // NET_BASE_CACHE_TYPE_H_
30