[jboss-jira] [JBoss JIRA] (JGRP-1575) View members should be always unmodifiable

[Gray Watson (JIRA)]

     [ https://issues.jboss.org/browse/JGRP-1575?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gray Watson updated JGRP-1575:
------------------------------

    Description: 
Right now the members list inside of the View is mutable.  Everytime someone calls getMembers() it creates another Collections.unmodifiableList.

In my opinion, in the View constructor, members should be a final Collections.unmodifiableList from the start.  This would save GC throughput on all of the wrapper objects.

  was:Right now the members list inside of the View is mutable.  Everytime someone calls getMembers() it creates another Collections.unmodifiableList.  In my view in the constructor members should be a final Collections.unmodifiableList.  This would save GC throughput on all of the wrapper objects.


    
> View members should be always unmodifiable
> ------------------------------------------
>
>                 Key: JGRP-1575
>                 URL: https://issues.jboss.org/browse/JGRP-1575
>             Project: JGroups
>          Issue Type: Enhancement
>    Affects Versions: 3.1, 3.2
>            Reporter: Gray Watson
>            Assignee: Bela Ban
>            Priority: Minor
>             Fix For: 3.3
>
>
> Right now the members list inside of the View is mutable.  Everytime someone calls getMembers() it creates another Collections.unmodifiableList.
> In my opinion, in the View constructor, members should be a final Collections.unmodifiableList from the start.  This would save GC throughput on all of the wrapper objects.

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