Github user zhangminglei commented on a diff in the pull request:
https://github.com/apache/flink/pull/4229#discussion_r125158619
--- Diff:
flink-core/src/main/java/org/apache/flink/api/common/state/AppendingState.java
---
@@ -29,7 +29,7 @@
* <p>The state is accessed and modified by user functions, and
checkpointed consistently
* by the system as part of the distributed snapshots.
*
- * <p>The state is only accessible by functions applied on a
KeyedDataStream. The key is
+ * <p>The state is only accessible by functions applied on a KeyedStream.
The key is
--- End diff --
I probably not set this to ```@link``` , instead, I would set this to
```@code```, because if I use ```link```, it can not be recognized by compiler.
I have to add the pom.xml to the module. And I think it is not suitable. What
do you think ?
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