Mailing-List: contact issues-help@commons.apache.org; run by ezmlm
Precedence: bulk
Reply-To: issues@commons.apache.org
Message-ID: <27191319.74021283198213903.JavaMail.jira@thor>
Date: Mon, 30 Aug 2010 15:56:53 -0400 (EDT)
From: "Jean-Noel Rouvignac (JIRA)" <jira@apache.org>
To: issues@commons.apache.org
Subject: [jira] Updated: (COLLECTIONS-362) CollectionUtils.filter() should
 return a boolean indicating whether the Collection was modified as a result
 of the call.
In-Reply-To: <4784128.33021282923473143.JavaMail.jira@thor>
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit


     [ https://issues.apache.org/jira/browse/COLLECTIONS-362?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jean-Noel Rouvignac updated COLLECTIONS-362:
--------------------------------------------

    Attachment: COLLECTIONS-362.patch

Here are the updated class and tests.

I think this is an API change, so it won't happen until commons collections 4?

> CollectionUtils.filter() should return a boolean indicating whether the Collection was modified as a result of the call.
> ------------------------------------------------------------------------------------------------------------------------
>
>                 Key: COLLECTIONS-362
>                 URL: https://issues.apache.org/jira/browse/COLLECTIONS-362
>             Project: Commons Collections
>          Issue Type: Wish
>          Components: Collection
>    Affects Versions: 3.2
>            Reporter: Jean-Noel Rouvignac
>            Priority: Minor
>         Attachments: COLLECTIONS-362.patch
>
>
> Here is what I mean:
> - test 1:
>  List l = new ArrayList();
>  l.add("test");
>  assertTrue( CollectionUtils.filter(l, FalsePredicate.getInstance()) );
>  assertTrue(l.isEmpty());
> - test 2:
>  List l = new ArrayList();
>  l.add("test");
>  assertFalse( CollectionUtils.filter(l, TruePredicate.getInstance()) );
>  assertEquals(1, l.size());

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.