Make CacheKey hashable in Python 3.

eb17f1bd · Carl Meyer · 8afccfd2 · eb17f1bd
Commit eb17f1bd authored Jun 12, 2013 by Carl Meyer
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cache.py redis_cache/cache.py +3 -0

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--- a/redis_cache/cache.py
+++ b/redis_cache/cache.py
@@ -37,6 +37,9 @@ class CacheKey(object):
    def __unicode__(self):
        return smart_text(self._key)

+    def __hash__(self):
+        return hash(self._key)
+

 class CacheConnectionPool(object):