use NotImplementedError instead of NotImplementedError

Vetoshkin Nikita · mumrah · commit 7ac75c575c44 · 2013-10-03T19:37:14.000-04:00
diff --git a/kafka/partitioner.py b/kafka/partitioner.py
@@ -22,7 +22,7 @@ def partition(self, key, partitions):
                      may look like an overhead, but it will be useful
                      (in future) when we handle cases like rebalancing
         """
-        raise NotImplemented('partition function has to be implemented')
+        raise NotImplementedError('partition function has to be implemented')
 
 
 class RoundRobinPartitioner(Partitioner):
