#ifndef SRC_TRACING_AGENT_H_

#define SRC_TRACING_AGENT_H_

#include "tracing/node_trace_buffer.h"

#include "tracing/node_trace_writer.h"

#include "uv.h"

#include "v8.h"

namespace node {

namespace tracing {

class Agent {

public:

explicit Agent();

void Start(v8::Platform* platform, const std::string& enabled_categories);

void Stop();

private:

bool IsStarted() { return platform_ != nullptr; }

static void ThreadCb(void* arg);

uv_thread_t thread_;

uv_loop_t tracing_loop_;

v8::Platform* platform_ = nullptr;

TracingController* tracing_controller_ = nullptr;

};

} // namespace tracing

} // namespace node

#endif // SRC_TRACING_AGENT_H_