package org.ovirt.engine.ui.common.view;
import com.google.gwt.user.client.ui.IsWidget;
/**
* Base class for views having a single content slot for displaying child contents.
*/
public abstract class AbstractSingleSlotView extends AbstractView {
@Override
public void setInSlot(Object slot, IsWidget content) {
if (slot == getContentSlot()) {
setContent(content);
} else {
super.setInSlot(slot, content);
}
}
/**
* Returns the slot object associated with the view content area.
*/
protected abstract Object getContentSlot();
/**
* Sets the child widget into the view content area.
*/
protected abstract void setContent(IsWidget content);
}