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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 | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef BASE_TASK_SCHEDULER_UTILS_H_ | |
6 #define BASE_TASK_SCHEDULER_UTILS_H_ | |
7 | |
8 #include <memory> | |
9 | |
10 #include "base/base_export.h" | |
11 #include "base/callback_forward.h" | |
12 #include "base/location.h" | |
13 #include "base/memory/ref_counted.h" | |
14 #include "base/task_scheduler/sequence.h" | |
15 #include "base/task_scheduler/task.h" | |
16 | |
17 namespace base { | |
18 | |
19 class TaskTraits; | |
20 class TimeDelta; | |
21 | |
22 namespace internal { | |
23 | |
24 class PriorityQueue; | |
25 class SchedulerTaskExecutor; | |
26 class TaskTracker; | |
27 | |
28 // Helper for posting a task to the provided |sequence| and |executor| | |
danakj
2016/04/14 19:48:58
"Helper for posting" -> "Attempts to post"
fdoray
2016/04/14 23:46:58
Done.
| |
29 // conditional on |task_tracker|. Returns true if the task is posted. | |
30 bool BASE_EXPORT PostTaskHelper(const tracked_objects::Location& posted_from, | |
danakj
2016/04/14 19:48:58
Can you name this more descriptively based on what
fdoray
2016/04/14 23:46:58
Done. Renamed it PostTaskToExecutor.
| |
31 const Closure& closure, | |
32 const TaskTraits& traits, | |
33 const TimeDelta& delay, | |
34 scoped_refptr<Sequence> sequence, | |
35 SchedulerTaskExecutor* executor, | |
36 TaskTracker* task_tracker); | |
37 | |
38 // Helper for posting |task| to the provided |sequence| and |priority_queue|. | |
danakj
2016/04/14 19:48:58
ditto
fdoray
2016/04/14 23:46:58
Done.
| |
39 // Returns true if |sequence| was empty before |task| was inserted into it. | |
40 bool BASE_EXPORT PostTaskNowHelper(std::unique_ptr<Task> task, | |
danakj
2016/04/14 19:48:58
Ditto, "Helper" is not helpful in telling me what
fdoray
2016/04/14 23:46:58
Done.
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41 scoped_refptr<Sequence> sequence, | |
42 PriorityQueue* priority_queue); | |
43 | |
44 } // namespace internal | |
45 } // namespace base | |
46 | |
47 #endif // BASE_TASK_SCHEDULER_UTILS_H_ | |
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