code: @Override
  	public void eUnset(int featureID) {
  		switch (featureID) {
  			case AfplibPackage.IDE_STRUCTURE__FLAGS:
  				setFLAGS(FLAGS_EDEFAULT);
  				return;
  			case AfplibPackage.IDE_STRUCTURE__FORMAT:
  				setFORMAT(FORMAT_EDEFAULT);
  				return;
  			case AfplibPackage.IDE_STRUCTURE__SIZE1:
  				setSIZE1(SIZE1_EDEFAULT);
  				return;
  			case AfplibPackage.IDE_STRUCTURE__SIZE2:
  				setSIZE2(SIZE2_EDEFAULT);
  				return;
  			case AfplibPackage.IDE_STRUCTURE__SIZE3:
  				setSIZE3(SIZE3_EDEFAULT);
  				return;
  			case AfplibPackage.IDE_STRUCTURE__SIZE4:
  				setSIZE4(SIZE4_EDEFAULT);
  				return;
  		}
  		super.eUnset(featureID);
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated