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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 | 5 |
6 #ifndef BASE_TRACE_EVENT_TRACE_EVENT_IMPL_H_ | 6 #ifndef BASE_TRACE_EVENT_TRACE_EVENT_IMPL_H_ |
7 #define BASE_TRACE_EVENT_TRACE_EVENT_IMPL_H_ | 7 #define BASE_TRACE_EVENT_TRACE_EVENT_IMPL_H_ |
8 | 8 |
9 #include <stack> | 9 #include <stack> |
10 #include <string> | 10 #include <string> |
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148 #endif | 148 #endif |
149 | 149 |
150 private: | 150 private: |
151 // Note: these are ordered by size (largest first) for optimal packing. | 151 // Note: these are ordered by size (largest first) for optimal packing. |
152 TraceTicks timestamp_; | 152 TraceTicks timestamp_; |
153 ThreadTicks thread_timestamp_; | 153 ThreadTicks thread_timestamp_; |
154 TimeDelta duration_; | 154 TimeDelta duration_; |
155 TimeDelta thread_duration_; | 155 TimeDelta thread_duration_; |
156 // id_ can be used to store phase-specific data. | 156 // id_ can be used to store phase-specific data. |
157 unsigned long long id_; | 157 unsigned long long id_; |
158 scoped_ptr<TraceEventMemoryOverhead> cached_memory_overhead_estimate_; | |
159 // context_id_ is used to store context information. | 158 // context_id_ is used to store context information. |
160 unsigned long long context_id_; | 159 unsigned long long context_id_; |
161 TraceValue arg_values_[kTraceMaxNumArgs]; | 160 TraceValue arg_values_[kTraceMaxNumArgs]; |
162 const char* arg_names_[kTraceMaxNumArgs]; | 161 const char* arg_names_[kTraceMaxNumArgs]; |
163 scoped_refptr<ConvertableToTraceFormat> convertable_values_[kTraceMaxNumArgs]; | 162 scoped_refptr<ConvertableToTraceFormat> convertable_values_[kTraceMaxNumArgs]; |
164 const unsigned char* category_group_enabled_; | 163 const unsigned char* category_group_enabled_; |
165 const char* name_; | 164 const char* name_; |
166 scoped_refptr<base::RefCountedString> parameter_copy_storage_; | 165 scoped_refptr<base::RefCountedString> parameter_copy_storage_; |
167 int thread_id_; | 166 int thread_id_; |
168 char phase_; | 167 char phase_; |
169 unsigned int flags_; | 168 unsigned int flags_; |
170 unsigned long long bind_id_; | 169 unsigned long long bind_id_; |
171 unsigned char arg_types_[kTraceMaxNumArgs]; | 170 unsigned char arg_types_[kTraceMaxNumArgs]; |
172 | 171 |
173 DISALLOW_COPY_AND_ASSIGN(TraceEvent); | 172 DISALLOW_COPY_AND_ASSIGN(TraceEvent); |
174 }; | 173 }; |
175 | 174 |
176 } // namespace trace_event | 175 } // namespace trace_event |
177 } // namespace base | 176 } // namespace base |
178 | 177 |
179 #endif // BASE_TRACE_EVENT_TRACE_EVENT_IMPL_H_ | 178 #endif // BASE_TRACE_EVENT_TRACE_EVENT_IMPL_H_ |
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