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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef BASE_TASK_SCHEDULER_SCHEDULER_THREAD_POOL_H_ | 5 #ifndef BASE_TASK_SCHEDULER_SCHEDULER_THREAD_POOL_H_ |
6 #define BASE_TASK_SCHEDULER_SCHEDULER_THREAD_POOL_H_ | 6 #define BASE_TASK_SCHEDULER_SCHEDULER_THREAD_POOL_H_ |
7 | 7 |
8 #include <memory> | 8 #include <memory> |
9 | 9 |
10 #include "base/base_export.h" | 10 #include "base/base_export.h" |
11 #include "base/memory/ref_counted.h" | 11 #include "base/memory/ref_counted.h" |
12 #include "base/task_runner.h" | 12 #include "base/task_runner.h" |
13 #include "base/task_scheduler/sequence.h" | 13 #include "base/task_scheduler/sequence.h" |
14 #include "base/task_scheduler/task.h" | 14 #include "base/task_scheduler/task.h" |
15 #include "base/task_scheduler/task_traits.h" | 15 #include "base/task_scheduler/task_traits.h" |
16 | 16 |
17 namespace base { | 17 namespace base { |
18 namespace internal { | 18 namespace internal { |
19 | 19 |
20 class SchedulerWorkerThread; | 20 class SchedulerWorkerThread; |
21 struct SequenceSortKey; | 21 class SequenceSortKey; |
22 | 22 |
23 // Interface for a thread pool. | 23 // Interface for a thread pool. |
24 class BASE_EXPORT SchedulerThreadPool { | 24 class BASE_EXPORT SchedulerThreadPool { |
25 public: | 25 public: |
26 virtual ~SchedulerThreadPool() = default; | 26 virtual ~SchedulerThreadPool() = default; |
27 | 27 |
28 // Returns a TaskRunner whose PostTask invocations will result in scheduling | 28 // Returns a TaskRunner whose PostTask invocations will result in scheduling |
29 // Tasks with |traits| and |execution_mode| in this thread pool. | 29 // Tasks with |traits| and |execution_mode| in this thread pool. |
30 virtual scoped_refptr<TaskRunner> CreateTaskRunnerWithTraits( | 30 virtual scoped_refptr<TaskRunner> CreateTaskRunnerWithTraits( |
31 const TaskTraits& traits, | 31 const TaskTraits& traits, |
(...skipping 25 matching lines...) Expand all Loading... |
57 virtual void PostTaskWithSequenceNow( | 57 virtual void PostTaskWithSequenceNow( |
58 std::unique_ptr<Task> task, | 58 std::unique_ptr<Task> task, |
59 scoped_refptr<Sequence> sequence, | 59 scoped_refptr<Sequence> sequence, |
60 SchedulerWorkerThread* worker_thread) = 0; | 60 SchedulerWorkerThread* worker_thread) = 0; |
61 }; | 61 }; |
62 | 62 |
63 } // namespace internal | 63 } // namespace internal |
64 } // namespace base | 64 } // namespace base |
65 | 65 |
66 #endif // BASE_TASK_SCHEDULER_SCHEDULER_THREAD_POOL_H_ | 66 #endif // BASE_TASK_SCHEDULER_SCHEDULER_THREAD_POOL_H_ |
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