Method close

scrapy/core/downloader/__init__.py:264–267

(self)

            queue_dfd.callback(response)  # awaited in _enqueue_request()

    def close(self) -> None:
        self._stop_slot_gc()
        for slot in self.slots.values():
            slot.close()

    def _slot_gc(self, age: float = 60) -> None:
        mintime = monotonic() - age