vvcephei commented on a change in pull request #10744:
URL: https://github.com/apache/kafka/pull/10744#discussion_r640837839
##########
File path: streams/src/main/java/org/apache/kafka/streams/processor/To.java
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@@ -89,4 +89,11 @@ public int hashCode() {
throw new UnsupportedOperationException("To is unsafe for use in Hash
collections");
}
+ @Override
+ public String toString() {
+ return "To{" +
Review comment:
I just didn't bother because there's no place it would actually be
printed unless a test is failing. We can give more thought to the string format
later on as needed.
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