code: @SuppressWarnings("unchecked")
  	@Override
  	public EList<IfcRelConnectsPortToElement> getHasPorts() {
  		return (EList<IfcRelConnectsPortToElement>) eGet(Ifc4Package.Literals.IFC_DISTRIBUTION_ELEMENT__HAS_PORTS,
  				true);
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated