(self, input)
return None
Passes input to each QueryLineHandler in use
Passes input to each QueryLineHandler in use
Passes input to each QueryLineHandler in use
def parse(self, input):
        """Passes input to each QueryLineHandler in use"""
        query = None
        for handler in self._line_handlers:
            try:
                query = handler.handle(input)
            except Exception as e:
                query = None
            finally:
                if query is not None:
                    return query
        return None
def parse ( self , input ) : query = None for handler in self . _line_handlers : try : query = handler . handle ( input ) except Exception as e : query = None finally : if query is not None : return query return None