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From "Appy (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-18926) Cleanup Optional<T> from method params
Date Tue, 03 Oct 2017 03:46:03 GMT
Appy created HBASE-18926:
----------------------------

             Summary: Cleanup Optional<T> from method params
                 Key: HBASE-18926
                 URL: https://issues.apache.org/jira/browse/HBASE-18926
             Project: HBase
          Issue Type: Improvement
            Reporter: Appy
            Assignee: Duo Zhang


ref: Discussion on HBASE-18878
tldr: Optional is not supposed to be used in method params or class fields (http://dolszewski.com/java/java-8-optional-use-cases/).
We are doing that in some places. Let's revert that.



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