mimaison commented on code in PR #15877:
URL: https://github.com/apache/kafka/pull/15877#discussion_r1598182787
##########
clients/src/test/java/org/apache/kafka/common/header/internals/RecordHeadersTest.java:
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@@ -220,9 +220,7 @@ public void
shouldThrowNpeWhenAddingCollectionWithNullHeader() {
private int getCount(Headers headers) {
int count = 0;
- Iterator<Header> headerIterator = headers.iterator();
- while (headerIterator.hasNext()) {
- headerIterator.next();
+ for (Header ignore : headers) {
Review Comment:
Nice suggestion
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