public void Init()
{
this._initState = new WinSocketInitState(this);
this._connectState = new WinSocketConnectState(this);
this._readState = new WinSocketReadState(this);
this._closeState = new WinSocketCloseState(this);
SetState(_initState);
Start();
}
internal void SetState(IWinSocketState state)
{
this._currentState = state;
}