s3transfer/processpool.py
def poll_for_result(self, transfer_id):
        """Poll for the result of a transfer

        :param transfer_id: Unique identifier for the transfer
        :return: If the transfer succeeded, it will return the result. If the
            transfer failed, it will raise the exception associated to the
            failure.
        """
        self._transfer_states[transfer_id].wait_till_done()
        exception = self._transfer_states[transfer_id].exception
        if exception:
            raise exception
        return None
def poll_for_result(self, transfer_id):
        """Poll for the result of a transfer

        :param transfer_id: Unique identifier for the transfer
        :return: If the transfer succeeded, it will return the result. If the
            transfer failed, it will raise the exception associated to the
            failure.
        """
        self._transfer_states[transfer_id].wait_till_done()
        exception = self._transfer_states[transfer_id].exception
        if exception:
            raise exception
        return None
Poll for the result of a transfer

        :param transfer_id: Unique identifier for the transfer
        :return: If the transfer succeeded, it will return the result. If the
            transfer failed, it will raise the exception associated to the
            failure.