Method delegate

src/debugpy/common/messaging.py:1280–1290

Like propagate(message).wait_for_response(), but will also propagate any resulting MessageHandlingError back.

(self, message)

            self.send_event(message.event, message.body)

    def delegate(self, message):
        """Like propagate(message).wait_for_response(), but will also propagate
        any resulting MessageHandlingError back.
        """
        try:
            result = self.propagate(message)
            if result.is_request():
                result = result.wait_for_response()
            return result
        except MessageHandlingError as exc:
            exc.propagate(message)

    def _parse_incoming_messages(self):
        log.debug("Starting message loop for channel {0}", self)