OLD | NEW |
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 CHROME_COMMON_PROFILING_H_ | 5 #ifndef CHROME_COMMON_PROFILING_H_ |
6 #define CHROME_COMMON_PROFILING_H_ | 6 #define CHROME_COMMON_PROFILING_H_ |
7 | 7 |
8 #include "build/build_config.h" | 8 #include "build/build_config.h" |
9 | 9 |
10 #include "base/basictypes.h" | |
11 #include "base/debug/profiler.h" | 10 #include "base/debug/profiler.h" |
| 11 #include "base/macros.h" |
12 | 12 |
13 // The Profiling class manages the interaction with a sampling based profiler. | 13 // The Profiling class manages the interaction with a sampling based profiler. |
14 // Its function is controlled by the kProfilingAtStart, kProfilingFile, and | 14 // Its function is controlled by the kProfilingAtStart, kProfilingFile, and |
15 // kProfilingFlush command line values. | 15 // kProfilingFlush command line values. |
16 // All of the API should only be called from the main thread of the process. | 16 // All of the API should only be called from the main thread of the process. |
17 class Profiling { | 17 class Profiling { |
18 public: | 18 public: |
19 // Called early in a process' life to allow profiling of startup time. | 19 // Called early in a process' life to allow profiling of startup time. |
20 // the presence of kProfilingAtStart is checked. | 20 // the presence of kProfilingAtStart is checked. |
21 static void ProcessStarted(); | 21 static void ProcessStarted(); |
(...skipping 11 matching lines...) Expand all Loading... |
33 static void Toggle(); | 33 static void Toggle(); |
34 | 34 |
35 private: | 35 private: |
36 // Do not instantiate this class. | 36 // Do not instantiate this class. |
37 Profiling(); | 37 Profiling(); |
38 | 38 |
39 DISALLOW_COPY_AND_ASSIGN(Profiling); | 39 DISALLOW_COPY_AND_ASSIGN(Profiling); |
40 }; | 40 }; |
41 | 41 |
42 #endif // CHROME_COMMON_PROFILING_H_ | 42 #endif // CHROME_COMMON_PROFILING_H_ |
OLD | NEW |