package org.ovirt.engine.ui.common.widget.tree;
import com.google.gwt.view.client.TreeViewModel;
/**
* A {@link TreeViewModel} that supports assigning DOM element IDs to tree nodes for better accessibility.
*/
public interface TreeModelWithElementId extends TreeViewModel {
/**
* Sets the element ID prefix to use for tree node elements.
*/
void setElementIdPrefix(String elementIdPrefix);
}