code: public void setYCSizeD(Integer newYCSizeD) {
  		Integer oldYCSizeD = ycSizeD;
  		ycSizeD = newYCSizeD;
  		if (eNotificationRequired())
  			eNotify(new ENotificationImpl(this, Notification.SET, AfplibPackage.IID__YC_SIZE_D, oldYCSizeD, ycSizeD));
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated