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Posted to issues@commons.apache.org by "Brent Worden (JIRA)" <ji...@apache.org> on 2011/05/24 18:13:47 UTC

[jira] [Resolved] (COLLECTIONS-306) Use Predicate in subtract

     [ https://issues.apache.org/jira/browse/COLLECTIONS-306?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Brent Worden resolved COLLECTIONS-306.
--------------------------------------

       Resolution: Fixed
    Fix Version/s: 4.0

r1127124 and r1127125.  Added predicated subtract method to CollectionUtils.

> Use Predicate in subtract
> -------------------------
>
>                 Key: COLLECTIONS-306
>                 URL: https://issues.apache.org/jira/browse/COLLECTIONS-306
>             Project: Commons Collections
>          Issue Type: New Feature
>          Components: Collection
>         Environment: all OSs
>            Reporter: Chris Shayan
>             Fix For: 4.0
>
>   Original Estimate: 0.75h
>  Remaining Estimate: 0.75h
>
> It is good idea to use Predicate in subtract method, I've developed myself the mentioned method and now I am testing it. I mean we should have following methods:
> The one already exist is:
> public static Collection subtract(Collection a, Collection b)
> I offer to have one more which is:
> public static Collection subtract(Collection a, Collection b, Predicate predicate)

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