Files
nearby/cpp/platform/public/single_thread_executor.h
T
Alexey Polyudov ce4807935e Roll forward to cl/338482889
Signed-off-by: Alexey Polyudov <apolyudov@google.com>
Change-Id: Ic2bdb234e89f3c5860d1b483dd4bce689f13d057
2020-10-22 11:30:33 -07:00

42 lines
1.5 KiB
C++

// Copyright 2020 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef PLATFORM_PUBLIC_SINGLE_THREAD_EXECUTOR_H_
#define PLATFORM_PUBLIC_SINGLE_THREAD_EXECUTOR_H_
#include "platform/public/submittable_executor.h"
namespace location {
namespace nearby {
// An Executor that uses a single worker thread operating off an unbounded
// queue.
//
// https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/Executors.html#newSingleThreadExecutor--
class SingleThreadExecutor final : public SubmittableExecutor {
public:
using Platform = api::ImplementationPlatform;
SingleThreadExecutor()
: SubmittableExecutor(Platform::CreateSingleThreadExecutor()) {}
~SingleThreadExecutor() override = default;
SingleThreadExecutor(SingleThreadExecutor&&) = default;
SingleThreadExecutor& operator=(SingleThreadExecutor&&) = default;
int Tid() const { return GetTid(0); }
};
} // namespace nearby
} // namespace location
#endif // PLATFORM_PUBLIC_SINGLE_THREAD_EXECUTOR_H_