Github user StefanRRichter commented on a diff in the pull request:
https://github.com/apache/flink/pull/3937#discussion_r117697041
--- Diff:
flink-core/src/main/java/org/apache/flink/api/common/typeutils/CompositeTypeSerializerConfigSnapshot.java
---
@@ -73,13 +91,11 @@ public boolean equals(Object obj) {
}
return (obj.getClass().equals(getClass()))
- && Arrays.equals(
- nestedSerializerConfigSnapshots,
-
((CompositeTypeSerializerConfigSnapshot)
obj).getNestedSerializerConfigSnapshots());
+ &&
nestedSerializersWithConfigs.equals(((CompositeTypeSerializerConfigSnapshot)
obj).getNestedSerializersAndConfigs());
}
@Override
public int hashCode() {
- return Arrays.hashCode(nestedSerializerConfigSnapshots);
+ return nestedSerializersWithConfigs.hashCode();
--- End diff --
This is also not giving a deep hashcode of the array.
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