Widen Generics for Lists/Iteratos
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Key: WICKET-1512
URL: https://issues.apache.org/jira/browse/WICKET-1512
Project: Wicket
Issue Type: Bug
Components: wicket
Affects Versions: 1.4-M1
Reporter: Johannes Schneider
It is important to widen the generics for collections.
For example it is better (and sometimes necessary) to change the signature of
org.apache.wicket.markup.repeater.data.IDataProvider#iterator to:
Iterator<? extends T> iterator(int first, int count);
I will create and add a patch later.
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