Some background:
I have implemented a "relative frequency scheduler".
Tasks added to it are run with frequencies relative to one another - basically,
if tasks 1-3 have relative frequencies of 1,2, and 3 respectively, then task 2
is run 1/2 as often as task 1, and task 3 is run 1/3 as often.
The tasks are all generators, so each iteration of the scheduler yields one
item from one of its scheduled generators.
The scheduler will also run tasks on both a periodic basis (ie.run this task
every X other tasks), as well as running tasks on a timed basis (ie. every X
seconds).
I'd like to use twisted in the same program to do some network I/O as well as
database interaction.
I did a small test with adding a task that calls both: reactor.doIteration(0)
and reactor.runUntilCurrent() to my scheduler, and that seems to run both the
network I/O, and the database interactions.
I was wondering if there were other issues with this type of setup?
I can't find any examples online of using other schedulers with twisted.
I glanced briefly at t.i.task.Cooperator, but I don't really need deferreds for
any of the CPU stuff, and I'm not really sure how I could replace its scheduler
with a non-reactor based one.
Thanks for any insight,
Gerrat
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