New submission from Pat Riehecky:
As a feature request, can the Executor respond to a len() request by showing
the number of non-finished/non-canceled items in the pool?
I would like a clean pythonic way of seeing how many items remain to be
executed and this seemed the way to go.
psudo-code:
myvar = list(range(1, 30))
pool = concurrent.futures.ThreadPoolExecutor(max_workers=2)
results = pool.map(myfunction, myvar)
for result in results:
print(waiting for + str(len(pool)) + tasks to finish)
--
components: Library (Lib)
messages: 247766
nosy: Pat Riehecky
priority: normal
severity: normal
status: open
title: can concurrent.futures len(Executor) return the number of tasks?
type: enhancement
versions: Python 3.4
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http://bugs.python.org/issue24767
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