org.apache.wicket.model
Interface IComponentInheritedModel<T>

Type Parameters:

T - The model object type

All Superinterfaces:

IClusterable, IDetachable, IModel<T>, java.io.Serializable

All Known Implementing Classes:

CompoundPropertyModel

public interface IComponentInheritedModel<T>
extends IModel<T>

This is a marker interface for models that can be inherited from components higher in the hierarchy. If a model implements this interface then you can give the parent container this model and all the child (recursively) components will also get and then set that model on their own if they are created with a null model

 Form form = new Form("form", new ModelImplementingIInheritableModel());
 new TextField("textfield"); // notice textfield is created with a null model
 

Author:

jcompagner, Igor Vaynberg (ivaynberg)

Method Summary

<W> IWrapModel<W>

wrapOnInheritance(Component component)

Methods inherited from interface org.apache.wicket.model.IModel

getObject, setObject

Methods inherited from interface org.apache.wicket.model.IDetachable

detach

Method Detail

wrapOnInheritance

<W> IWrapModel<W> wrapOnInheritance(Component component)

Type Parameters:

W - the model object type of the wrapped model

Parameters:

component -

Returns:

The WrapModel that wraps this model