code: @Override
  	public void eUnset(int featureID) {
  		switch (featureID) {
  			case AfplibPackage.MDD__XM_BASE:
  				setXmBase(XM_BASE_EDEFAULT);
  				return;
  			case AfplibPackage.MDD__YM_BASE:
  				setYmBase(YM_BASE_EDEFAULT);
  				return;
  			case AfplibPackage.MDD__XM_UNITS:
  				setXmUnits(XM_UNITS_EDEFAULT);
  				return;
  			case AfplibPackage.MDD__YM_UNITS:
  				setYmUnits(YM_UNITS_EDEFAULT);
  				return;
  			case AfplibPackage.MDD__XM_SIZE:
  				setXmSize(XM_SIZE_EDEFAULT);
  				return;
  			case AfplibPackage.MDD__YM_SIZE:
  				setYmSize(YM_SIZE_EDEFAULT);
  				return;
  			case AfplibPackage.MDD__MDD_FLGS:
  				setMDDFlgs(MDD_FLGS_EDEFAULT);
  				return;
  			case AfplibPackage.MDD__TRIPLETS:
  				getTriplets().clear();
  				return;
  		}
  		super.eUnset(featureID);
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated