[infinispan-issues] [JBoss JIRA] (ISPN-7667) Use ArrayDeque for transaction context iterator

[William Burns (JIRA)]

William Burns created ISPN-7667:
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             Summary: Use ArrayDeque for transaction context iterator
                 Key: ISPN-7667
                 URL: https://issues.jboss.org/browse/ISPN-7667
             Project: Infinispan
          Issue Type: Bug
            Reporter: William Burns
             Fix For: 9.0.0.Final


Transaction iterator stores entries from the context into a List. It then removes the first element from that as it processes those entries. This should use an ArrayDeque to have constant time removals (where as ArrayList needs to move entries to compensate removing from the front).



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