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1 // Copyright 2013 the V8 project authors. All rights reserved. | 1 // Copyright 2013 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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28 // Tests of profiles generator and utilities. | 28 // Tests of profiles generator and utilities. |
29 | 29 |
30 #ifndef V8_TEST_CCTEST_PROFILER_EXTENSION_H_ | 30 #ifndef V8_TEST_CCTEST_PROFILER_EXTENSION_H_ |
31 #define V8_TEST_CCTEST_PROFILER_EXTENSION_H_ | 31 #define V8_TEST_CCTEST_PROFILER_EXTENSION_H_ |
32 | 32 |
33 #include "include/v8-profiler.h" | 33 #include "include/v8-profiler.h" |
34 | 34 |
35 namespace v8 { | 35 namespace v8 { |
36 namespace internal { | 36 namespace internal { |
37 | 37 |
| 38 class CpuProfiler; |
| 39 |
38 class ProfilerExtension : public v8::Extension { | 40 class ProfilerExtension : public v8::Extension { |
39 public: | 41 public: |
40 ProfilerExtension() : v8::Extension("v8/profiler", kSource) { } | 42 ProfilerExtension() : v8::Extension("v8/profiler", kSource) { } |
| 43 |
41 virtual v8::Local<v8::FunctionTemplate> GetNativeFunctionTemplate( | 44 virtual v8::Local<v8::FunctionTemplate> GetNativeFunctionTemplate( |
42 v8::Isolate* isolate, v8::Local<v8::String> name); | 45 v8::Isolate* isolate, v8::Local<v8::String> name); |
| 46 |
| 47 static void set_profiler(v8::CpuProfiler* profiler) { profiler_ = profiler; } |
| 48 static void set_profiler(CpuProfiler* profiler) { |
| 49 profiler_ = reinterpret_cast<v8::CpuProfiler*>(profiler); |
| 50 } |
| 51 static v8::CpuProfiler* profiler() { return profiler_; } |
43 static v8::CpuProfile* last_profile; | 52 static v8::CpuProfile* last_profile; |
44 | 53 |
45 private: | 54 private: |
46 static void StartProfiling(const v8::FunctionCallbackInfo<v8::Value>& args); | 55 static void StartProfiling(const v8::FunctionCallbackInfo<v8::Value>& args); |
47 static void StopProfiling(const v8::FunctionCallbackInfo<v8::Value>& args); | 56 static void StopProfiling(const v8::FunctionCallbackInfo<v8::Value>& args); |
48 static void CollectSample(const v8::FunctionCallbackInfo<v8::Value>& args); | 57 static void CollectSample(const v8::FunctionCallbackInfo<v8::Value>& args); |
49 | 58 |
| 59 static v8::CpuProfiler* profiler_; |
50 static const char* kSource; | 60 static const char* kSource; |
51 }; | 61 }; |
52 | 62 |
53 | 63 |
54 } // namespace internal | 64 } // namespace internal |
55 } // namespace v8 | 65 } // namespace v8 |
56 | 66 |
57 #endif | 67 #endif |
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