signals.cpp

class Profiler
{
	Profiler::Profiler()
public :
	void Update()
	{
		//m_debugger.Update();	
		sig_Update.emit()
		sig_Log.emit("Profiler updating")
	}

	Signal<void> sig_Update;
	Signal<void(std::string)> sig_Log;
};

class Debugger
{
public: 	
	Debugger::Debugger()

	void Update()
	{
		sigLog.emit("Debugger updating")
	}

	Signal<void(std::string)> sig_Log;
};

class Logger
{
public:
	void Log(...) 
	{
		printf();
	}
};

class Game()
{

public:
	Game::Game() 
		: m_logger()
		, m_debugger()
		, m_profiler()
	{
		m_debuggerLoggerConnection = m_debugger.sig_Log.connect(&Logger::Log, m_logger);
		m_profilerLoggerConnection = m_profiler.sig_Log.connect(&Logger::Log, m_profiler);
		m_profilerDebuggerConnection = m_profiler.sig_Update.connect(&Debugger::Update, m_debugger)
	}

	void Update()
	{
		m_profiler.Update();
	}
	
private:
	Logger m_logger;
	Connection m_debuggerLoggerConnection;

	Debugger m_debugger;
	Connection m_profilerLoggerConnection;

	Profiler m_profiler;
	Connection m_profilerDebuggerConnection;
};