docs: @Override
  	public void eUnset(int featureID) {
  		switch (featureID) {
  			case XtextPackage.RULE_CALL__RULE:
  				setRule((AbstractRule)null);
  				return;
  			case XtextPackage.RULE_CALL__ARGUMENTS:
  				getArguments().clear();
  				return;
  			case XtextPackage.RULE_CALL__EXPLICITLY_CALLED:
  				setExplicitlyCalled(EXPLICITLY_CALLED_EDEFAULT);
  				return;
  		}
  		super.eUnset(featureID);
  	}