chromium/components/history/core/browser/in_memory_database.h

// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef COMPONENTS_HISTORY_CORE_BROWSER_IN_MEMORY_DATABASE_H_
#define COMPONENTS_HISTORY_CORE_BROWSER_IN_MEMORY_DATABASE_H_

#include "components/history/core/browser/url_database.h"
#include "sql/database.h"

namespace base {
class FilePath;
}

namespace history {

// Class used for a fast in-memory cache of typed URLs. Used for inline
// autocomplete since it is fast enough to be called synchronously as the user
// is typing.
class InMemoryDatabase : public URLDatabase { … };

}  // namespace history

#endif  // COMPONENTS_HISTORY_CORE_BROWSER_IN_MEMORY_DATABASE_H_