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Contents
// Copyright 2015 the V8 project 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 V8_INSPECTOR_V8PROFILERAGENTIMPL_H_
#define V8_INSPECTOR_V8PROFILERAGENTIMPL_H_
#include <vector>
#include "src/base/macros.h"
#include "src/inspector/protocol/Forward.h"
#include "src/inspector/protocol/Profiler.h"
namespace v8 {
class CpuProfiler;
class Isolate;
}
namespace v8_inspector {
class V8InspectorSessionImpl;
using protocol::ErrorString;
class V8ProfilerAgentImpl : public protocol::Profiler::Backend {
public:
V8ProfilerAgentImpl(V8InspectorSessionImpl*, protocol::FrontendChannel*,
protocol::DictionaryValue* state);
~V8ProfilerAgentImpl() override;
bool enabled() const { return m_enabled; }
void restore();
void enable(ErrorString*) override;
void disable(ErrorString*) override;
void setSamplingInterval(ErrorString*, int) override;
void start(ErrorString*) override;
void stop(ErrorString*,
std::unique_ptr<protocol::Profiler::Profile>*) override;
void consoleProfile(const String16& title);
void consoleProfileEnd(const String16& title);
bool idleStarted();
bool idleFinished();
void collectSample();
private:
String16 nextProfileId();
void startProfiling(const String16& title);
std::unique_ptr<protocol::Profiler::Profile> stopProfiling(
const String16& title, bool serialize);
bool isRecording() const;
V8InspectorSessionImpl* m_session;
v8::Isolate* m_isolate;
v8::CpuProfiler* m_profiler;
protocol::DictionaryValue* m_state;
protocol::Profiler::Frontend m_frontend;
bool m_enabled;
bool m_recordingCPUProfile;
class ProfileDescriptor;
std::vector<ProfileDescriptor> m_startedProfiles;
String16 m_frontendInitiatedProfileId;
DISALLOW_COPY_AND_ASSIGN(V8ProfilerAgentImpl);
};
} // namespace v8_inspector
#endif // V8_INSPECTOR_V8PROFILERAGENTIMPL_H_
Version data entries
4 entries across 4 versions & 1 rubygems