[
https://issues.apache.org/jira/browse/PIVOT-611?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12902764#action_12902764
]
Noel Grandin commented on PIVOT-611:
------------------------------------
public boolean contains(T t) {}
would be the appropriate method to add
> add a method hasListener() in ListenerList object
> -------------------------------------------------
>
> Key: PIVOT-611
> URL: https://issues.apache.org/jira/browse/PIVOT-611
> Project: Pivot
> Issue Type: Improvement
> Affects Versions: 1.5
> Reporter: A.J.
> Priority: Minor
>
> there is no easy way to determine wether a listener has already been added to
> a listener list (except by getting an iterator and traversing the list).
> it would be convenient to have 'hasListener' method in the ListenerList class
> that encapsulates this.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
