def _close_websocket(self):
        """Closes the websocket connection."""
        close_method = getattr(self._websocket, "close", None)
        if callable(close_method):
            asyncio.ensure_future(close_method(), loop=self._event_loop)
        self._websocket = None
        self._dispatch_event(event="close")
def _close_websocket ( self ) : close_method = getattr ( self . _websocket , "close" , None ) if callable ( close_method ) : asyncio . ensure_future ( close_method ( ) , loop = self . _event_loop ) self . _websocket = None self . _dispatch_event ( event = "close" )
Closes the websocket connection.