chromium/third_party/perfetto/src/base/threading/spawn.cc

/*
 * Copyright (C) 2023 The Android Open Source Project
 *
 * 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
 *
 *      http://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.
 */

#include "perfetto/ext/base/threading/spawn.h"

#include <optional>

#include "perfetto/base/task_runner.h"
#include "perfetto/ext/base/thread_checker.h"
#include "perfetto/ext/base/threading/future.h"
#include "perfetto/ext/base/threading/poll.h"
#include "perfetto/ext/base/threading/stream.h"

namespace perfetto {
namespace base {

// Represents a future which is being polled to completion. Owned by
// SpawnHandle.
class PolledFuture { … };

SpawnHandle::SpawnHandle(TaskRunner* task_runner,
                         std::function<Future<FVoid>()> fn)
    : … { … }

SpawnHandle::~SpawnHandle() { … }

}  // namespace base
}  // namespace perfetto