docs: @Override
  	public void eUnset(int featureID) {
  		switch (featureID) {
  			case BpsimPackage.ELEMENT_PARAMETERS__TIME_PARAMETERS:
  				setTimeParameters((TimeParameters)null);
  				return;
  			case BpsimPackage.ELEMENT_PARAMETERS__CONTROL_PARAMETERS:
  				setControlParameters((ControlParameters)null);
  				return;
  			case BpsimPackage.ELEMENT_PARAMETERS__RESOURCE_PARAMETERS:
  				setResourceParameters((ResourceParameters)null);
  				return;
  			case BpsimPackage.ELEMENT_PARAMETERS__PRIORITY_PARAMETERS:
  				setPriorityParameters((PriorityParameters)null);
  				return;
  			case BpsimPackage.ELEMENT_PARAMETERS__COST_PARAMETERS:
  				setCostParameters((CostParameters)null);
  				return;
  			case BpsimPackage.ELEMENT_PARAMETERS__PROPERTY_PARAMETERS:
  				setPropertyParameters((PropertyParameters)null);
  				return;
  			case BpsimPackage.ELEMENT_PARAMETERS__VENDOR_EXTENSION:
  				getVendorExtension().clear();
  				return;
  			case BpsimPackage.ELEMENT_PARAMETERS__ELEMENT_REF:
  				setElementRef(ELEMENT_REF_EDEFAULT);
  				return;
  			case BpsimPackage.ELEMENT_PARAMETERS__ID:
  				setId(ID_EDEFAULT);
  				return;
  		}
  		super.eUnset(featureID);
  	}