[jbossts-issues] [JBoss JIRA] (JBTM-3165) Don't create the EnumSet and TransactionEvent unless it is required

[Michael Musgrove (Jira)]

Michael Musgrove created JBTM-3165:
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             Summary: Don't create the EnumSet and TransactionEvent unless it is required
                 Key: JBTM-3165
                 URL: https://issues.jboss.org/browse/JBTM-3165
             Project: JBoss Transaction Manager
          Issue Type: Enhancement
          Components: JTS
    Affects Versions: 5.9.5.Final
            Reporter: Michael Musgrove
            Assignee: Stuart Douglas
             Fix For: 5.next


The TransactionManager (https://github.com/jbosstm/narayana/pull/1469/files#diff-198455dd7f41f7bce18173479e68b493) contains code to notify listeners of the transaction lifecycle which can be improved from a performance perspective. In particular its use of an EnumSet can be improved.



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