Method __del__

Lib/asyncio/unix_events.py:793–796

(self, _warn=warnings.warn)

            self.write_eof()

    def __del__(self, _warn=warnings.warn):
        if self._pipe is not None:
            _warn(f"unclosed transport {self!r}", ResourceWarning, source=self)
            self._pipe.close()

    def abort(self):
        self._close(None)