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From "Sandro Martini (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (PIVOT-941) Allow random access to ListenerList elements with a "get" method
Date Thu, 10 Apr 2014 09:28:17 GMT

    [ https://issues.apache.org/jira/browse/PIVOT-941?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13965160#comment-13965160
] 

Sandro Martini commented on PIVOT-941:
--------------------------------------

I agree with you, it would be better to do incompatible changes at least in 2.1, but discussing
them in dev list and maybe related to the PIVOT-799 issue (or a new one) if not for 2.1 maybe
for 2.5.

And if it doesn't help in your (current) case, forget it for now :-) . Bye

> Allow random access to ListenerList elements with a "get" method
> ----------------------------------------------------------------
>
>                 Key: PIVOT-941
>                 URL: https://issues.apache.org/jira/browse/PIVOT-941
>             Project: Pivot
>          Issue Type: Improvement
>          Components: core-util
>    Affects Versions: 2.0.3
>         Environment: All
>            Reporter: Roger Whitcomb
>            Assignee: Roger Whitcomb
>            Priority: Trivial
>             Fix For: 2.0.4, 2.1
>
>
> I'm finding that sometimes I need quick access to a particular listener (for instance,
the one I added to a component vs. the one added by the skin), and for this instead of iterating
through the list I would like to just get a particular one.  Most Java lists allow arbitrary
access to a particular element, so I propose adding a "get(int)" method to the ListenerList
class that returns the particular element (if it exists).



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