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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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_SYNCHRONIZATION_CANCELLATION_FLAG_H_ | 5 #ifndef BASE_SYNCHRONIZATION_CANCELLATION_FLAG_H_ |
| 6 #define BASE_SYNCHRONIZATION_CANCELLATION_FLAG_H_ | 6 #define BASE_SYNCHRONIZATION_CANCELLATION_FLAG_H_ |
| 7 #pragma once | |
| 8 | 7 |
| 9 #include "base/base_export.h" | 8 #include "base/base_export.h" |
| 10 #include "base/atomicops.h" | 9 #include "base/atomicops.h" |
| 11 #include "base/threading/platform_thread.h" | 10 #include "base/threading/platform_thread.h" |
| 12 | 11 |
| 13 namespace base { | 12 namespace base { |
| 14 | 13 |
| 15 // CancellationFlag allows one thread to cancel jobs executed on some worker | 14 // CancellationFlag allows one thread to cancel jobs executed on some worker |
| 16 // thread. Calling Set() from one thread and IsSet() from a number of threads | 15 // thread. Calling Set() from one thread and IsSet() from a number of threads |
| 17 // is thread-safe. | 16 // is thread-safe. |
| (...skipping 17 matching lines...) Expand all Loading... |
| 35 #if !defined(NDEBUG) | 34 #if !defined(NDEBUG) |
| 36 PlatformThreadId set_on_; | 35 PlatformThreadId set_on_; |
| 37 #endif | 36 #endif |
| 38 | 37 |
| 39 DISALLOW_COPY_AND_ASSIGN(CancellationFlag); | 38 DISALLOW_COPY_AND_ASSIGN(CancellationFlag); |
| 40 }; | 39 }; |
| 41 | 40 |
| 42 } // namespace base | 41 } // namespace base |
| 43 | 42 |
| 44 #endif // BASE_SYNCHRONIZATION_CANCELLATION_FLAG_H_ | 43 #endif // BASE_SYNCHRONIZATION_CANCELLATION_FLAG_H_ |
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Chromium Code Reviews
Issue 10735044:
Remove #pragma once. Just from base/ for now. (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src