[issue36485] Establish a uniform way to clear all caches in a given module

Raymond Hettinger report at bugs.python.org
Mon Apr 1 21:05:33 EDT 2019


Raymond Hettinger <raymond.hettinger at gmail.com> added the comment:

Quick question, would the existing sys.reload() logic suffice?

-- mymodule.py --

cache = {}                  # On reload, this would clear the cache

def f(x):
    if x in cache:
        return cache[x]
    y = x**2
    cache[x] = y
    return y

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<https://bugs.python.org/issue36485>
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