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Enhancement
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Resolution: Duplicate
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Major
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None
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4.2.1.FINAL
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None
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None
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Low
The Python Cache class uses Java Map-style put(), get(), remove() and contains(). Which is fine, but we should also offer Python-style syntactic sugar, so that we can do:
cache['key'] = 'value' print cache['key'] if 'key' in cache: print 'Key exists!' for e in cache: print e
etc. Have a look at the implementation of a Python map for more details, or one of the many custom map-like classes available for Python.
This is usually implemented by defining internal methods, such as:
def __getitem__(self, key):
return self.get(key)
def __setitem__(self, key, value):
self.put(key, value)
etc.