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Posted to dev@commons.apache.org by "Henri Yandell (JIRA)" <ji...@apache.org> on 2007/02/06 21:14:05 UTC
[jira] Updated: (COLLECTIONS-239) In LinkIterator hasPrevious() is
not working properly for the first entry
[ https://issues.apache.org/jira/browse/COLLECTIONS-239?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Henri Yandell updated COLLECTIONS-239:
--------------------------------------
Attachment: COLLECTIONS-239-test.patch
I think I see. Your report is that hasPrevious() should still return false after the first element.
I've attached a unit test that shows that this is a problem. Thanks for reopening.
> In LinkIterator hasPrevious() is not working properly for the first entry
> -------------------------------------------------------------------------
>
> Key: COLLECTIONS-239
> URL: https://issues.apache.org/jira/browse/COLLECTIONS-239
> Project: Commons Collections
> Issue Type: Bug
> Components: Iterator
> Affects Versions: 3.2
> Environment: Windows XP, jdk-1.5.0_02
> Reporter: Michael Pavlov
> Attachments: COLLECTIONS-239-test.patch
>
>
> In hasPrevious() method of LinkIterator 'next' field is used, that is not correct - method returns 'true' for the first entry. 'last' field should be used insted.
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