Await the next *signal*. See :ref:`start-requests-lazy` for an example.
(self, signal: Any)
| 102 | _signal.disconnect_all(signal, **kwargs) |
| 103 | |
| 104 | async def wait_for(self, signal: Any) -> None: |
| 105 | """Await the next *signal*. |
| 106 | |
| 107 | See :ref:`start-requests-lazy` for an example. |
| 108 | """ |
| 109 | d: Deferred[None] = Deferred() |
| 110 | |
| 111 | def handle() -> None: |
| 112 | self.disconnect(handle, signal) |
| 113 | d.callback(None) |
| 114 | |
| 115 | self.connect(handle, signal) |
| 116 | await maybe_deferred_to_future(d) |