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1 // Copyright 2009-2010 the V8 project authors. All rights reserved. | 1 // Copyright 2009-2010 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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66 | 66 |
67 void NewObjectEvent(Address addr, int size); | 67 void NewObjectEvent(Address addr, int size); |
68 | 68 |
69 void UpdateObjectSizeEvent(Address addr, int size); | 69 void UpdateObjectSizeEvent(Address addr, int size); |
70 | 70 |
71 void DefineWrapperClass( | 71 void DefineWrapperClass( |
72 uint16_t class_id, v8::HeapProfiler::WrapperInfoCallback callback); | 72 uint16_t class_id, v8::HeapProfiler::WrapperInfoCallback callback); |
73 | 73 |
74 v8::RetainedObjectInfo* ExecuteWrapperClassCallback(uint16_t class_id, | 74 v8::RetainedObjectInfo* ExecuteWrapperClassCallback(uint16_t class_id, |
75 Object** wrapper); | 75 Object** wrapper); |
76 INLINE(bool is_profiling()) { | |
77 return snapshots_->is_tracking_objects(); | |
78 } | |
79 | |
80 void SetRetainedObjectInfo(UniqueId id, RetainedObjectInfo* info); | 76 void SetRetainedObjectInfo(UniqueId id, RetainedObjectInfo* info); |
81 | 77 |
82 bool is_tracking_allocations() { | 78 bool is_tracking_object_moves() const { return is_tracking_object_moves_; } |
83 return is_tracking_allocations_; | 79 bool is_tracking_allocations() const { return is_tracking_allocations_; } |
84 } | |
85 | 80 |
86 void StartHeapAllocationsRecording(); | 81 void StartHeapAllocationsRecording(); |
87 void StopHeapAllocationsRecording(); | 82 void StopHeapAllocationsRecording(); |
88 | 83 |
89 int FindUntrackedObjects() { | 84 int FindUntrackedObjects() { |
90 return snapshots_->FindUntrackedObjects(); | 85 return snapshots_->FindUntrackedObjects(); |
91 } | 86 } |
92 | 87 |
93 private: | 88 private: |
94 Heap* heap() const { return snapshots_->heap(); } | 89 Heap* heap() const { return snapshots_->heap(); } |
95 | 90 |
96 HeapSnapshotsCollection* snapshots_; | 91 HeapSnapshotsCollection* snapshots_; |
97 unsigned next_snapshot_uid_; | 92 unsigned next_snapshot_uid_; |
98 List<v8::HeapProfiler::WrapperInfoCallback> wrapper_callbacks_; | 93 List<v8::HeapProfiler::WrapperInfoCallback> wrapper_callbacks_; |
99 bool is_tracking_allocations_; | 94 bool is_tracking_allocations_; |
| 95 bool is_tracking_object_moves_; |
100 }; | 96 }; |
101 | 97 |
102 } } // namespace v8::internal | 98 } } // namespace v8::internal |
103 | 99 |
104 #endif // V8_HEAP_PROFILER_H_ | 100 #endif // V8_HEAP_PROFILER_H_ |
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