Decoupling eventloop singleton from the event loop (for now not complete but later we will)

common/event/event_loop.h

@@ -8,30 +8,30 @@ namespace EQ
 	class EventLoop
 	{
 	public:
-		static EventLoop &Get() {
-			static thread_local EventLoop inst;
-			return inst;
+		EventLoop() {
+			memset(&m_loop, 0, sizeof(uv_loop_t));
+			uv_loop_init(&m_loop);
 		}
 
 		~EventLoop() {
 			uv_loop_close(&m_loop);
 		}
 
+		EventLoop(const EventLoop&) = delete;
+		EventLoop& operator=(const EventLoop&) = delete;
+		
+		static EventLoop &GetDefault() {
+			static thread_local EventLoop inst;
+			return inst;
+		}
+
 		void Process() {
 			uv_run(&m_loop, UV_RUN_NOWAIT);
 		}
 
 		uv_loop_t* Handle() { return &m_loop; }
 
-	private:
-		EventLoop() {
-			memset(&m_loop, 0, sizeof(uv_loop_t));
-			uv_loop_init(&m_loop);
-		}
-		
-		EventLoop(const EventLoop&);
-		EventLoop& operator=(const EventLoop&);
-	
+	private:	
 		uv_loop_t m_loop;
 	};
 }

common/event/task.h

@@ -24,8 +24,12 @@ namespace EQ {
 			std::exception error;
 		};
 
-		Task(TaskFn fn) {
-			m_fn = fn;
+		Task(EventLoop &loop, TaskFn fn) : _loop(loop) {
+			_fn = fn;
+		}
+
+		Task(TaskFn fn) : _loop(EventLoop::GetDefault()) {
+			_fn = fn;
 		}
 
 		~Task() {
@@ -33,34 +37,34 @@ namespace EQ {
 		}
 
 		Task& Then(ResolveFn fn) {
-			m_then = fn;
+			_then = fn;
 			return *this;
 		}
 
 		Task& Catch(RejectFn fn) {
-			m_catch = fn;
+			_catch = fn;
 			return *this;
 		}
 
 		Task& Finally(FinallyFn fn) {
-			m_finally = fn;
+			_fin = fn;
 			return *this;
 		}
 
 		void Run() {
-			uv_work_t *m_work = new uv_work_t;
-			memset(m_work, 0, sizeof(uv_work_t));
+			uv_work_t *work = new uv_work_t;
+			memset(work, 0, sizeof(uv_work_t));
 			TaskBaton *baton = new TaskBaton();
-			baton->fn = m_fn;
-			baton->on_then = m_then;
-			baton->on_catch = m_catch;
-			baton->on_finally = m_finally;
+			baton->fn = _fn;
+			baton->on_then = _then;
+			baton->on_catch = _catch;
+			baton->on_finally = _fin;
 			baton->has_result = false;
 			baton->has_error = false;
 
-			m_work->data = baton;
+			work->data = baton;
 
-			uv_queue_work(EventLoop::Get().Handle(), m_work, [](uv_work_t* req) {
+			uv_queue_work(_loop.Handle(), work, [](uv_work_t* req) {
 				TaskBaton *baton = (TaskBaton*)req->data;
 
 				baton->fn([baton](const EQEmu::Any& result) {
@@ -92,9 +96,10 @@ namespace EQ {
 		}
 
 	private:
-		TaskFn m_fn;
-		ResolveFn m_then;
-		RejectFn m_catch;
-		FinallyFn m_finally;
+		TaskFn _fn;
+		ResolveFn _then;
+		RejectFn _catch;
+		FinallyFn _fin;
+		EventLoop &_loop;
 	};
 }

common/event/timer.h

@@ -6,16 +6,29 @@ namespace EQ {
 	class Timer
 	{
 	public:
-		Timer(std::function<void(Timer *)> cb)
+		Timer(EventLoop &loop, std::function<void(Timer *)> cb) : _loop(loop)
 		{
-			m_timer = nullptr;
-			m_cb = cb;
+			_timer = nullptr;
+			_cb = cb;
 		}
 
-		Timer(uint64_t duration_ms, bool repeats, std::function<void(Timer *)> cb)
+		Timer(EventLoop &loop, uint64_t duration_ms, bool repeats, std::function<void(Timer *)> cb) : _loop(loop)
 		{
-			m_timer = nullptr;
-			m_cb = cb;
+			_timer = nullptr;
+			_cb = cb;
+			Start(duration_ms, repeats);
+		}
+
+		Timer(std::function<void(Timer *)> cb) : _loop(EventLoop::GetDefault())
+		{
+			_timer = nullptr;
+			_cb = cb;
+		}
+
+		Timer(uint64_t duration_ms, bool repeats, std::function<void(Timer *)> cb) : _loop(EventLoop::GetDefault())
+		{
+			_timer = nullptr;
+			_cb = cb;
 			Start(duration_ms, repeats);
 		}
 	
@@ -25,21 +38,21 @@ namespace EQ {
 		}
 
 		void Start(uint64_t duration_ms, bool repeats) {
-			auto loop = EventLoop::Get().Handle();
-			if (!m_timer) {
-				m_timer = new uv_timer_t;
-				memset(m_timer, 0, sizeof(uv_timer_t));
-				uv_timer_init(loop, m_timer);
-				m_timer->data = this;
+			auto loop = EventLoop::GetDefault().Handle();
+			if (!_timer) {
+				_timer = new uv_timer_t;
+				memset(_timer, 0, sizeof(uv_timer_t));
+				uv_timer_init(loop, _timer);
+				_timer->data = this;
 
 				if (repeats) {
-					uv_timer_start(m_timer, [](uv_timer_t *handle) {
+					uv_timer_start(_timer, [](uv_timer_t *handle) {
 						Timer *t = (Timer*)handle->data;
 						t->Execute();
 					}, duration_ms, duration_ms);
 				}
 				else {
-					uv_timer_start(m_timer, [](uv_timer_t *handle) {
+					uv_timer_start(_timer, [](uv_timer_t *handle) {
 						Timer *t = (Timer*)handle->data;
 						t->Stop();
 						t->Execute();
@@ -49,19 +62,20 @@ namespace EQ {
 		}
 
 		void Stop() {
-			if (m_timer) {
-				uv_close((uv_handle_t*)m_timer, [](uv_handle_t* handle) {
+			if (_timer) {
+				uv_close((uv_handle_t*)_timer, [](uv_handle_t* handle) {
 					delete handle;
 				});
-				m_timer = nullptr;
+				_timer = nullptr;
 			}
 		}
 	private:
 		void Execute() {
-			m_cb(this);
+			_cb(this);
 		}
 	
-		uv_timer_t *m_timer;
-		std::function<void(Timer*)> m_cb;
+		EventLoop &_loop;
+		uv_timer_t *_timer;
+		std::function<void(Timer*)> _cb;
 	};
 }