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Posted to issues@drill.apache.org by "Paul Rogers (Jira)" <ji...@apache.org> on 2020/02/27 03:02:00 UTC

[jira] [Created] (DRILL-7612) Modify the ExcelFormatConfig immutable

Paul Rogers created DRILL-7612:
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             Summary: Modify the ExcelFormatConfig immutable
                 Key: DRILL-7612
                 URL: https://issues.apache.org/jira/browse/DRILL-7612
             Project: Apache Drill
          Issue Type: Improvement
            Reporter: Paul Rogers


See note in the {{ExcelFormatConfig}} class. The class is designed with mutable fields. However, if any of the fields are actually changed while the excel reader is active, the result is undefined.

Would be better for the class to be immutable with {{final}} fields.



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