[jira] [Created] (ZOOKEEPER-3684) Use JDK emptyIterator in ConnectHeaders Class

[David Mollitor (Jira)]

David Mollitor created ZOOKEEPER-3684:
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             Summary: Use JDK emptyIterator in ConnectHeaders Class
                 Key: ZOOKEEPER-3684
                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3684
             Project: ZooKeeper
          Issue Type: Improvement
            Reporter: David Mollitor
            Assignee: David Mollitor


https://docs.oracle.com/javase/8/docs/api/java/util/Collections.html#emptyIterator--



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