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https://issues.apache.org/jira/browse/COLLECTIONS-446?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Thomas Neidhart updated COLLECTIONS-446:
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Attachment: COLLECTIONS-446.patch
Improved patch.
> Overload CollectionUtils.isEqualCollection to accept an Equator instance
> ------------------------------------------------------------------------
>
> Key: COLLECTIONS-446
> URL: https://issues.apache.org/jira/browse/COLLECTIONS-446
> Project: Commons Collections
> Issue Type: Improvement
> Components: Collection
> Affects Versions: 4.0
> Reporter: Matt Lachman
> Priority: Minor
> Attachments: COLLECTIONS-446.patch
>
>
> As of COLLECTIONS-242, a new Equator interface has been added to the API. It
> would be nice to take advantage of that when comparing collections so it can
> be done on something other than {{Object.equals(Object other)}}. I propose a
> new method signature as below:
> {code:java}
> public static boolean isEqualCollection(Collection a, Collection b, Equator e)
> {code}
> Related to this is my post on StackOverflow:
> [http://stackoverflow.com/questions/15094818/compare-two-java-collections-using-comparator-instead-of-equals]
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