aljoscha commented on a change in pull request #8280: [FLINK-12297]Harden
ClosureCleaner to handle the wrapped function
URL: https://github.com/apache/flink/pull/8280#discussion_r289763006
##########
File path:
flink-java/src/main/java/org/apache/flink/api/java/ClosureCleaner.java
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@@ -73,6 +78,32 @@ public static void clean(Object func, boolean
checkSerializable) {
if (f.getName().startsWith("this$")) {
// found a closure referencing field - now try
to clean
closureAccessed |= cleanThis0(func, cls,
f.getName());
+ } else {
+ Object fo;
Review comment:
This could be `fieldObject`, to make the code more readable.
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