// Copyright 2018 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_DOWNLOAD_DATABASE_DOWNLOAD_DB_H_ #define COMPONENTS_DOWNLOAD_DATABASE_DOWNLOAD_DB_H_ #include <memory> #include <string> #include <vector> #include "base/functional/callback_forward.h" #include "components/download/database/download_namespace.h" namespace download { struct DownloadDBEntry; // A backing storage for persisting DownloadDBEntry objects. class DownloadDB { … }; } // namespace download #endif // COMPONENTS_DOWNLOAD_DATABASE_DOWNLOAD_DB_H_