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- // Copyright 2021 The Chromium Authors. All rights reserved.
- // Use of this source code is governed by a BSD-style license that can be
- // found in the LICENSE file.
- #include "components/value_store/value_store_task_runner.h"
- #include "base/task/lazy_thread_pool_task_runner.h"
- #include "base/task/sequenced_task_runner.h"
- #include "base/task/task_traits.h"
- namespace value_store {
- namespace {
- // Note: All tasks posted to a single task runner have the same priority. This
- // is unfortunate, since some file-related tasks are high priority, and others
- // are low priority (like garbage collection). Split the difference and use
- // USER_VISIBLE, which is the default priority and what a task posted to a
- // named thread (like the FILE thread) would receive.
- base::LazyThreadPoolSequencedTaskRunner g_task_runner =
- LAZY_THREAD_POOL_SEQUENCED_TASK_RUNNER_INITIALIZER(
- base::TaskTraits(base::MayBlock(),
- base::TaskShutdownBehavior::SKIP_ON_SHUTDOWN,
- base::TaskPriority::USER_VISIBLE));
- } // namespace
- scoped_refptr<base::SequencedTaskRunner> GetValueStoreTaskRunner() {
- return g_task_runner.Get();
- }
- } // namespace value_store
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