[jboss-jira] [JBoss JIRA] (JGRP-2126) Table.removeMany() creates unneeded temporary list

[Bela Ban (JIRA)]

Bela Ban created JGRP-2126:
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             Summary: Table.removeMany() creates unneeded temporary list
                 Key: JGRP-2126
                 URL: https://issues.jboss.org/browse/JGRP-2126
             Project: JGroups
          Issue Type: Enhancement
            Reporter: Bela Ban
            Assignee: Bela Ban
             Fix For: 4.0


When a thread acquires the CAS in NAKACK2 or UNICAST3 to deliver messages, it calls Table.removeMany() which removes messages that satisfy a condition and return them as a list. Next, a MessageBatch is created off of that list and passed up.

The creation of the temp list is unnecessary; instead create a properly sized MessageBatch and make Table.removeMany() add the messages directly into the batch.



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