blob: 47410f1eccd8897ecfbaed3c190af39918ae3654 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
|
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_TASK_PROFILER_TASK_PROFILER_DATA_SERIALIZER_H_
#define CHROME_BROWSER_TASK_PROFILER_TASK_PROFILER_DATA_SERIALIZER_H_
#include "base/basictypes.h"
namespace base {
class DictionaryValue;
class FilePath;
}
namespace tracked_objects {
struct ProcessDataSnapshot;
}
namespace task_profiler {
// This class collects task profiler data and serializes it to a file. The file
// format is compatible with the about:profiler UI.
class TaskProfilerDataSerializer {
public:
TaskProfilerDataSerializer() {}
// Writes the contents of |process_data| and |process_type| into |dictionary|.
static void ToValue(const tracked_objects::ProcessDataSnapshot& process_data,
int process_type,
base::DictionaryValue* dictionary);
bool WriteToFile(const base::FilePath& path);
private:
DISALLOW_COPY_AND_ASSIGN(TaskProfilerDataSerializer);
};
} // namespace task_profiler
#endif // CHROME_BROWSER_TASK_PROFILER_TASK_PROFILER_DATA_SERIALIZER_H_
|
