def get_error(self, block = True, timeout = None):
		"""
		Gets the next error message.
		
		Each error message is a 2-tuple of (status, identifier)."""
		return self._error_queue.get(block = block, timeout = timeout)
def get_error ( self , block = True , timeout = None ) : return self . _error_queue . get ( block = block , timeout = timeout )
Gets the next error message.
		
		Each error message is a 2-tuple of (status, identifier).