I still think there are savings to be had by looping inside the
try-except block, which avoids many setup/teardown exception handling
steps. This is not so pretty in another way (repeated while on
check()), but I would be interested in your timings w.r.t. your current
code.
def loop(self):
self_pool_popleft = self.pool.popleft
self_pool_append = self.pool.append
self_call_exit_funcs = self.call_exit_funcs
check = self.pool.__len__
while check() > 0:
try:
while check() > 0:
task = self_pool_popleft()
task.next()
self_pool_append(task)
except StopIteration:
self_call_exit_funcs(task)
-- Paul
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