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Don't use kwargs as part of the memoize key

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This should be fixed later (if at all possible). Also see discussion at
http://stackoverflow.com/questions/6407993/how-to-memoize-kwargs

Refs #205.
This commit is contained in:
Kim Silkebækken 2013-02-12 10:45:24 +01:00
parent d638f1d6ea
commit e89e083fee
1 changed files with 6 additions and 3 deletions
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9
powerline/lib/memoize.py
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@ -16,10 +16,13 @@ class memoize(object):
@wraps(func) @wraps(func)
def decorated_function(*args, **kwargs): def decorated_function(*args, **kwargs):
if self.additional_key: if self.additional_key:
key = (func.__name__, args, tuple(kwargs.items()), self.additional_key(*args, **kwargs)) key = (func.__name__, args, self.additional_key(*args, **kwargs))
else: else:
key = (func.__name__, args, tuple(kwargs.items())) key = (func.__name__, args)
cached = self._cache.get(key, None) try:
cached = self._cache.get(key, None)
except TypeError:
return func(*args, **kwargs)
if cached is None or time.time() - cached['time'] > self.timeout: if cached is None or time.time() - cached['time'] > self.timeout:
cached = self._cache[key] = { cached = self._cache[key] = {
'result': func(*args, **kwargs), 'result': func(*args, **kwargs),