def register_iq_request_coro(self, type_, payload_cls, coro):
        """
        Alias of :meth:`register_iq_request_handler`.

        .. deprecated:: 0.10

            This alias will be removed in version 1.0.
        """
        warnings.warn(
            "register_iq_request_coro is a deprecated alias to "
            "register_iq_request_handler and will be removed in aioxmpp 1.0",
            DeprecationWarning,
            stacklevel=2)
        return self.register_iq_request_handler(type_, payload_cls, coro)
Alias of :meth:`register_iq_request_handler`.

        .. deprecated:: 0.10

            This alias will be removed in version 1.0.