[jira] Updated: (WICKET-2803) ListMultipleChoice's Constructors Should Accept IModel>

["James Carman (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/WICKET-2803?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

James Carman updated WICKET-2803:
---------------------------------

    Attachment: WICKET-2803.patch

Here's a patch that opens up the constructors a bit.  Unfortunately, I had to just cast the IModel<? extends Collection<T>> to IModel<Collection<T>>.  I couldn't monkey with the generics declaration on the class to say that it takes IModel<? extends Collection<T>> because the class definition doesn't accept wildcards.  I think this is okay, though.

> ListMultipleChoice's Constructors Should Accept IModel<? extends Collection<T>>
> -------------------------------------------------------------------------------
>
>                 Key: WICKET-2803
>                 URL: https://issues.apache.org/jira/browse/WICKET-2803
>             Project: Wicket
>          Issue Type: Improvement
>          Components: wicket
>    Affects Versions: 1.4.7
>            Reporter: James Carman
>         Attachments: WICKET-2803.patch
>
>
> Currently, the constructors accept IModel<Collection<T>> for the "model" of the ListMultipleChoice.  Thus, you can't pass in an IModel<Set<T>>.  The constructors should be modified to take IModel<? extends Collection<T>> instead.

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