protected void addOutput(fUML.Syntax.Actions.BasicActions.OutputPin output) {
   super.addOwnedElement(output);
   this.output.addValue(output);
 } // addOutput
 public void _setActivity(fUML.Syntax.Activities.IntermediateActivities.Activity activity) {
   super._setActivity(activity);
   this._setContext(activity);
 } // _setActivity
 protected void addInput(fUML.Syntax.Actions.BasicActions.InputPin input) {
   super.addOwnedElement(input);
   this.input.addValue(input);
 } // addInput