[WICKET-5921] Provide a default implementation of IModelComparator that always returns false

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 6.19.0
• Fix Version/s: 6.20.0, 7.0.0-M6
• Component/s: wicket
• Assignee: Martin Tzvetanov Grigorov
• Reporter: Martin Tzvetanov Grigorov
• Created: 09/Jun/15 11:38
• Updated: 16/Jun/15 08:51
• Resolved: 09/Jun/15 11:39

Description

In few libraries I've seen code like:

@Override
public IModelComparator getModelComparator() {
	return new IModelComparator() {
		@Override
		public boolean compare(Component component, Object object) {
			return false;
		}
	};
}

It would be good if Wicket provide it by default.

I don't see a good use case for ALWAYS_TRUE though.