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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 COMPONENTS_SCHEDULER_BASE_CANCELABLE_CLOSURE_HOLDER_H_ | 5 #ifndef COMPONENTS_SCHEDULER_BASE_CANCELABLE_CLOSURE_HOLDER_H_ |
6 #define COMPONENTS_SCHEDULER_BASE_CANCELABLE_CLOSURE_HOLDER_H_ | 6 #define COMPONENTS_SCHEDULER_BASE_CANCELABLE_CLOSURE_HOLDER_H_ |
7 | 7 |
8 #include "base/cancelable_callback.h" | 8 #include "base/cancelable_callback.h" |
| 9 #include "base/macros.h" |
9 | 10 |
10 namespace scheduler { | 11 namespace scheduler { |
11 | 12 |
12 // A CancelableClosureHolder is a CancelableCallback which resets its wrapped | 13 // A CancelableClosureHolder is a CancelableCallback which resets its wrapped |
13 // callback with a cached closure whenever it is canceled. | 14 // callback with a cached closure whenever it is canceled. |
14 class CancelableClosureHolder { | 15 class CancelableClosureHolder { |
15 public: | 16 public: |
16 CancelableClosureHolder(); | 17 CancelableClosureHolder(); |
17 ~CancelableClosureHolder(); | 18 ~CancelableClosureHolder(); |
18 | 19 |
(...skipping 11 matching lines...) Expand all Loading... |
30 private: | 31 private: |
31 base::Closure callback_; | 32 base::Closure callback_; |
32 base::CancelableClosure cancelable_callback_; | 33 base::CancelableClosure cancelable_callback_; |
33 | 34 |
34 DISALLOW_COPY_AND_ASSIGN(CancelableClosureHolder); | 35 DISALLOW_COPY_AND_ASSIGN(CancelableClosureHolder); |
35 }; | 36 }; |
36 | 37 |
37 } // namespace scheduler | 38 } // namespace scheduler |
38 | 39 |
39 #endif // COMPONENTS_SCHEDULER_BASE_CANCELABLE_CLOSURE_HOLDER_H_ | 40 #endif // COMPONENTS_SCHEDULER_BASE_CANCELABLE_CLOSURE_HOLDER_H_ |
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