def parse_allowed(self): if self.parse_pending: return self.parse_pending = True df = ThreadedDeferred(wrap_task(self.rawserver.external_add_task), self._parse_allowed, daemon=True) def eb(etup): self.parse_pending = False self._print_exc("parse_dir: ", etup) df.addCallbacks(self._parse_allowed_finished, eb)
def save_dfile(self): if self.save_pending: return self.save_pending = True # if this is taking all the time, threading it won't help anyway because # of the GIL #state = bencode(self.state) state = cPickle.dumps(self.state) # pickle handles Unicode. df = ThreadedDeferred(wrap_task(self.rawserver.external_add_task), self._save_dfile, state) def cb(r): self.save_pending = False if NOISY: self._print_event( "save_dfile: Completed" ) def eb(etup): self.save_pending = False self._print_exc( "save_dfile: ", etup ) df.addCallbacks(cb, eb)