Github user twalthr commented on a diff in the pull request:
https://github.com/apache/flink/pull/2094#discussion_r75868407
--- Diff:
flink-streaming-java/src/main/java/org/apache/flink/streaming/api/datastream/KeyedStream.java
---
@@ -301,12 +301,12 @@ public KeyedStream(DataStream<T> dataStream,
KeySelector<T, KEY> keySelector, Ty
}
/**
- * Applies an aggregation that that gives the current sum of the pojo
data
+ * Applies an aggregation that gives the current sum of the pojo data
--- End diff --
I would rewrite the entire description. This method does not only process
"pojo data" but also tuples etc.
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