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// Copyright 2009 The Chromium Authors
// 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_
#include "net/disk_cache/buildflags.h"
namespace net {
// The types of caches that can be created.
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.
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|.
#if BUILDFLAG(ENABLE_DISK_CACHE_SQL_BACKEND)
CACHE_BACKEND_EXPERIMENTAL_SQL,
#endif // ENABLE_DISK_CACHE_SQL_BACKEND
};
} // namespace net
#endif // NET_BASE_CACHE_TYPE_H_
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