[Python-Dev] Non-blocking (asynchronous) timer without thread? (original) (raw)
Evgeniy Khramtsov xramtsov at gmail.com
Sat Dec 23 08:03:23 CET 2006
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Josiah Carlson пишет:
writing of a scheduler and the execution of scheduled tasks in a scheduler? If so, you can implement it today (I would suggest using the heapq module, and/or the pair heap I posted to this list a few weeks ago), or you can use a previously existing mainloop for handling events (wx.App().MainLoop() works well, you just need to write a wx.EvtHandler subclass). I did a dirty hack in the asyncore.py module, and now my asyncore objects have methods for timers (self.start_timer, self.cancel_timer, etc.) But I think that timer scheduling is a job for a python interpreter and it must be hidden from an end programmer.
Regards.
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