package org.gcube.portlets.widgets.dataminermanagerwidget.client.events;
import org.gcube.data.analysis.dataminermanagercl.shared.process.Operator;
import com.google.gwt.event.shared.EventHandler;
import com.google.gwt.event.shared.GwtEvent;
import com.google.gwt.event.shared.HandlerRegistration;
import com.google.gwt.event.shared.HasHandlers;
/**
* Computation Ready Event
*
*
* @author "Giancarlo Panichi" g.panichi@isti.cnr.it
*
*/
public class ComputationReadyEvent extends
GwtEvent {
public static Type TYPE = new Type();
private Operator operator;
public interface ComputationReadyEventHandler extends EventHandler {
void onReady(ComputationReadyEvent event);
}
public interface HasComputationReadyEventHandler extends HasHandlers {
public HandlerRegistration addComputationReadyEventHandler(
ComputationReadyEventHandler handler);
}
public ComputationReadyEvent(Operator operator) {
super();
this.operator = operator;
}
@Override
protected void dispatch(ComputationReadyEventHandler handler) {
handler.onReady(this);
}
@Override
public Type getAssociatedType() {
return TYPE;
}
public static Type getType() {
return TYPE;
}
public static void fire(HasHandlers source, ComputationReadyEvent event) {
source.fireEvent(event);
}
public static Type getTYPE() {
return TYPE;
}
public Operator getOperator() {
return operator;
}
@Override
public String toString() {
return "ComputationReadyEvent [operator=" + operator + "]";
}
}