Repo created

TMessagesProj/jni/voip/webrtc/base/task/thread_pool/task.h

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+// Copyright 2016 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.
+
+#ifndef BASE_TASK_THREAD_POOL_TASK_H_
+#define BASE_TASK_THREAD_POOL_TASK_H_
+
+#include "base/base_export.h"
+#include "base/callback.h"
+#include "base/location.h"
+#include "base/macros.h"
+#include "base/memory/ref_counted.h"
+#include "base/pending_task.h"
+#include "base/sequenced_task_runner.h"
+#include "base/single_thread_task_runner.h"
+#include "base/time/time.h"
+
+namespace base {
+namespace internal {
+
+// A task is a unit of work inside the thread pool. Support for tracing and
+// profiling inherited from PendingTask.
+// TODO(etiennep): This class is now equivalent to PendingTask, remove it.
+struct BASE_EXPORT Task : public PendingTask {
+  Task();
+
+  // |posted_from| is the site the task was posted from. |task| is the closure
+  // to run. |delay| is a delay that must expire before the Task runs.
+  Task(const Location& posted_from, OnceClosure task, TimeDelta delay);
+
+  // Task is move-only to avoid mistakes that cause reference counts to be
+  // accidentally bumped.
+  Task(Task&& other) noexcept;
+
+  ~Task();
+
+  Task& operator=(Task&& other);
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(Task);
+};
+
+}  // namespace internal
+}  // namespace base
+
+#endif  // BASE_TASK_THREAD_POOL_TASK_H_