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