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1 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2006-2008 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_PERFTTIMER_H_ | 5 #ifndef BASE_PERFTTIMER_H_ |
6 #define BASE_PERFTTIMER_H_ | 6 #define BASE_PERFTTIMER_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 #include "base/basictypes.h" | 9 #include "base/basictypes.h" |
| 10 #include "base/file_path.h" |
10 #include "base/time.h" | 11 #include "base/time.h" |
11 | 12 |
12 // ---------------------------------------------------------------------- | 13 // ---------------------------------------------------------------------- |
13 // Initializes and finalizes the perf log. These functions should be | 14 // Initializes and finalizes the perf log. These functions should be |
14 // called at the beginning and end (respectively) of running all the | 15 // called at the beginning and end (respectively) of running all the |
15 // performance tests. The init function returns true on success. | 16 // performance tests. The init function returns true on success. |
16 // ---------------------------------------------------------------------- | 17 // ---------------------------------------------------------------------- |
17 bool InitPerfLog(const char* log_file); | 18 bool InitPerfLog(const FilePath& log_path); |
18 void FinalizePerfLog(); | 19 void FinalizePerfLog(); |
19 | 20 |
20 // ---------------------------------------------------------------------- | 21 // ---------------------------------------------------------------------- |
21 // LogPerfResult | 22 // LogPerfResult |
22 // Writes to the perf result log the given 'value' resulting from the | 23 // Writes to the perf result log the given 'value' resulting from the |
23 // named 'test'. The units are to aid in reading the log by people. | 24 // named 'test'. The units are to aid in reading the log by people. |
24 // ---------------------------------------------------------------------- | 25 // ---------------------------------------------------------------------- |
25 void LogPerfResult(const char* test_name, double value, const char* units); | 26 void LogPerfResult(const char* test_name, double value, const char* units); |
26 | 27 |
27 // ---------------------------------------------------------------------- | 28 // ---------------------------------------------------------------------- |
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71 logged_ = true; | 72 logged_ = true; |
72 } | 73 } |
73 | 74 |
74 private: | 75 private: |
75 bool logged_; | 76 bool logged_; |
76 std::string test_name_; | 77 std::string test_name_; |
77 PerfTimer timer_; | 78 PerfTimer timer_; |
78 }; | 79 }; |
79 | 80 |
80 #endif // BASE_PERFTTIMER_H_ | 81 #endif // BASE_PERFTTIMER_H_ |
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