code: @SuppressWarnings("unchecked")
  	public EList<IfcRelProjectsElement> getHasProjections() {
  		return (EList<IfcRelProjectsElement>) eGet(Ifc2x3tc1Package.Literals.IFC_ELEMENT__HAS_PROJECTIONS, true);
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated