code: public void setXUnitBase(Integer newXUnitBase) {
  		Integer oldXUnitBase = xUnitBase;
  		xUnitBase = newXUnitBase;
  		if (eNotificationRequired())
  			eNotify(new ENotificationImpl(this, Notification.SET, AfplibPackage.FNC__XUNIT_BASE, oldXUnitBase, xUnitBase));
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated