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  • Committer: John Arbash Meinel
  • Date: 2007-11-16 23:53:17 UTC
  • mto: This revision was merged to the branch mainline in revision 3027.
  • Revision ID: john@arbash-meinel.com-20071116235317-uymqhilped1rloqy
Implement LRUCache.get() which acts like dict.get()
so that we can return a default if the key isn't present.

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Lines of Context:
bzrlib/lru_cache.py
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            # Trigger the cleanup
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            self.cleanup()
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    def get(self, key, default=None):
 
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        if key in self._cache:
 
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            return self[key]
 
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        return default
 
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    def cleanup(self):
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        """Clear the cache until it shrinks to the requested size.
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