Method connection_lost

asyncpg/connect_utils.py:1264–1266

(self, exc)

            self.is_ssl = False

        def connection_lost(self, exc):
            if not self.on_disconnect.done():
                self.on_disconnect.set_result(True)

    if isinstance(addr, str):
        tr, pr = await loop.create_unix_connection(CancelProto, addr)