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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 // This is a simple struct with tracking information that is stored | 5 // This is a simple struct with tracking information that is stored |
6 // with a PendingTask (when message_loop is handling the task). | 6 // with a PendingTask (when message_loop is handling the task). |
7 // Only the information that is shared with the profiler in tracked_objects | 7 // Only the information that is shared with the profiler in tracked_objects |
8 // are included in this structure. | 8 // are included in this structure. |
9 | 9 |
10 | 10 |
11 #ifndef BASE_TRACKING_INFO_H_ | 11 #ifndef BASE_TRACKING_INFO_H_ |
12 #define BASE_TRACKING_INFO_H_ | 12 #define BASE_TRACKING_INFO_H_ |
13 | 13 |
14 #include "base/time.h" | 14 #include "base/time/time.h" |
15 | 15 |
16 namespace tracked_objects { | 16 namespace tracked_objects { |
17 class Location; | 17 class Location; |
18 class Births; | 18 class Births; |
19 } | 19 } |
20 | 20 |
21 namespace base { | 21 namespace base { |
22 | 22 |
23 // This structure is copied around by value. | 23 // This structure is copied around by value. |
24 struct BASE_EXPORT TrackingInfo { | 24 struct BASE_EXPORT TrackingInfo { |
25 TrackingInfo(); | 25 TrackingInfo(); |
26 TrackingInfo(const tracked_objects::Location& posted_from, | 26 TrackingInfo(const tracked_objects::Location& posted_from, |
27 base::TimeTicks delayed_run_time); | 27 base::TimeTicks delayed_run_time); |
28 ~TrackingInfo(); | 28 ~TrackingInfo(); |
29 | 29 |
30 // Record of location and thread that the task came from. | 30 // Record of location and thread that the task came from. |
31 tracked_objects::Births* birth_tally; | 31 tracked_objects::Births* birth_tally; |
32 | 32 |
33 // Time when the related task was posted. | 33 // Time when the related task was posted. |
34 base::TimeTicks time_posted; | 34 base::TimeTicks time_posted; |
35 | 35 |
36 // The time when the task should be run. | 36 // The time when the task should be run. |
37 base::TimeTicks delayed_run_time; | 37 base::TimeTicks delayed_run_time; |
38 }; | 38 }; |
39 | 39 |
40 } // namespace base | 40 } // namespace base |
41 | 41 |
42 #endif // BASE_TRACKING_INFO_H_ | 42 #endif // BASE_TRACKING_INFO_H_ |
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