twisted.internet.cfreactor._WakerPlus(_Waker) class documentationtwisted.internet.cfreactor
View Source
(View In Hierarchy)
The normal Twisted waker will simply wake up the main loop, which causes
an iteration to run, which in turn causes
PosixReactorBase.runUntilCurrent to get invoked.
CFReactor
has a slightly different model of iteration, though: rather than have each
iteration process the thread queue, then timed calls, then file
descriptors, each callback is run as it is dispatched by the CFRunLoop
observer which triggered it.
So this waker needs to not only unblock the loop, but also make sure the
work gets done; so, it reschedules the invocation of
runUntilCurrent to be immediate (0 seconds from now) even if
there is no timed call work to do.
| Method | doRead | Wake up the loop and force runUntilCurrent to run
immediately in the next timed iteration. |
Inherited from Logger (via _SocketWaker):
| Method | logPrefix | Override this method to insert custom logging behavior. Its return value will be inserted in front of every line. It may be called more times than the number of output lines. |
Inherited from Logger (via _SocketWaker):
| Method | logPrefix | Override this method to insert custom logging behavior. Its return value will be inserted in front of every line. It may be called more times than the number of output lines. |
Wake up the loop and force runUntilCurrent to run
immediately in the next timed iteration.