Method putconn

psycopg_pool/psycopg_pool/pool.py:319–332

Return a connection to the loving hands of its pool. Use this function only paired with a `getconn()`. You don't need to use it if you use the much more comfortable `connection()` context manager.

(self, conn: CT)

        self.run_task(AddConnection(self, growing=True))

    def putconn(self, conn: CT) -> None:
        """Return a connection to the loving hands of its pool.

        Use this function only paired with a `getconn()`. You don't need to use
        it if you use the much more comfortable `connection()` context manager.
        """
        # Quick check to discard the wrong connection
        self._check_pool_putconn(conn)

        logger.info("returning connection to %r", self.name)
        if self._maybe_close_connection(conn):
            return

        self._putconn(conn, from_getconn=False)

    def drain(self) -> None:
        """