[hibernate-issues] [Hibernate-JIRA] Updated: (HHH-5146) org.hibernate.util.IdentitySet.iterator() return Map.Entry instances instead of actual elements

[Gail Badner (JIRA)]

     [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-5146?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gail Badner updated HHH-5146:
-----------------------------

    Fix Version/s: 4.0.0.next

I'd forgotten about this until I ran into it when adding some code that uses an IdentitySet. Thanks for the patch.

> org.hibernate.util.IdentitySet.iterator() return Map.Entry instances instead of actual elements
> -----------------------------------------------------------------------------------------------
>
>                 Key: HHH-5146
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5146
>             Project: Hibernate Core
>          Issue Type: Patch
>          Components: core
>    Affects Versions: 3.5.1
>            Reporter: Nicklas Nordborg
>            Assignee: Gail Badner
>            Priority: Trivial
>             Fix For: 4.0.0.next
>
>         Attachments: patch.txt
>
>
> By accident I used the IdentitySet implementation in my code and got ClassCastException:s when iterating over it. It turns out that the iterator() method returns Map.entrySet().iterator() instead of Map.keySet().iterator(). There is also a similar problem with the toArray() methods. I provide a patch.

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