docs: @Override
  	public void eUnset(int featureID) {
  		switch (featureID) {
  			case BpsimPackage.TIME_PARAMETERS__TRANSFER_TIME:
  				setTransferTime((Parameter)null);
  				return;
  			case BpsimPackage.TIME_PARAMETERS__QUEUE_TIME:
  				setQueueTime((Parameter)null);
  				return;
  			case BpsimPackage.TIME_PARAMETERS__WAIT_TIME:
  				setWaitTime((Parameter)null);
  				return;
  			case BpsimPackage.TIME_PARAMETERS__SET_UP_TIME:
  				setSetUpTime((Parameter)null);
  				return;
  			case BpsimPackage.TIME_PARAMETERS__PROCESSING_TIME:
  				setProcessingTime((Parameter)null);
  				return;
  			case BpsimPackage.TIME_PARAMETERS__VALIDATION_TIME:
  				setValidationTime((Parameter)null);
  				return;
  			case BpsimPackage.TIME_PARAMETERS__REWORK_TIME:
  				setReworkTime((Parameter)null);
  				return;
  		}
  		super.eUnset(featureID);
  	}