OLD | NEW |
1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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_RUNNER_UTIL_H_ | 5 #ifndef BASE_TASK_RUNNER_UTIL_H_ |
6 #define BASE_TASK_RUNNER_UTIL_H_ | 6 #define BASE_TASK_RUNNER_UTIL_H_ |
7 | 7 |
8 #include <utility> | 8 #include <utility> |
9 | 9 |
10 #include "base/bind.h" | 10 #include "base/bind.h" |
(...skipping 21 matching lines...) Expand all Loading... |
32 // Bind(&Callback)); | 32 // Bind(&Callback)); |
33 template <typename TaskReturnType, typename ReplyArgType> | 33 template <typename TaskReturnType, typename ReplyArgType> |
34 bool PostTaskAndReplyWithResult(TaskRunner* task_runner, | 34 bool PostTaskAndReplyWithResult(TaskRunner* task_runner, |
35 const tracked_objects::Location& from_here, | 35 const tracked_objects::Location& from_here, |
36 Callback<TaskReturnType()> task, | 36 Callback<TaskReturnType()> task, |
37 Callback<void(ReplyArgType)> reply) { | 37 Callback<void(ReplyArgType)> reply) { |
38 DCHECK(task); | 38 DCHECK(task); |
39 DCHECK(reply); | 39 DCHECK(reply); |
40 TaskReturnType* result = new TaskReturnType(); | 40 TaskReturnType* result = new TaskReturnType(); |
41 return task_runner->PostTaskAndReply( | 41 return task_runner->PostTaskAndReply( |
42 from_here, base::Bind(&internal::ReturnAsParamAdapter<TaskReturnType>, | 42 from_here, |
43 std::move(task), result), | 43 base::BindOnce(&internal::ReturnAsParamAdapter<TaskReturnType>, |
44 base::Bind(&internal::ReplyAdapter<TaskReturnType, ReplyArgType>, | 44 std::move(task), result), |
45 std::move(reply), base::Owned(result))); | 45 base::BindOnce(&internal::ReplyAdapter<TaskReturnType, ReplyArgType>, |
| 46 std::move(reply), base::Owned(result))); |
46 } | 47 } |
47 | 48 |
48 } // namespace base | 49 } // namespace base |
49 | 50 |
50 #endif // BASE_TASK_RUNNER_UTIL_H_ | 51 #endif // BASE_TASK_RUNNER_UTIL_H_ |
OLD | NEW |