// Copyright 2017 The Chromium Authors // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #include "components/prefs/persistent_pref_store.h" #include "base/task/sequenced_task_runner.h" #include <utility> void PersistentPrefStore::CommitPendingWrite( base::OnceClosure reply_callback, base::OnceClosure synchronous_done_callback) { … } bool PersistentPrefStore::IsInMemoryPrefStore() const { … }