Bug 331010 Track Model-Element contributors
We need to track which bundle contributed an model element to e.g. look up translations in the right package
bundles/org.eclipse.e4.ui.model.workbench/src/org/eclipse/e4/ui/model/application/ui/impl/UiPackageImpl.java
*/
	private boolean isInitialized = false;
	/**
	 * Complete the initialization of the package and its meta-model.  This
	 * method is guarded to have no affect on any invocation but its first.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void initializePackageContents() {
		if (isInitialized) return;
		isInitialized = true;
		
		setName(eNAME);
		setNsPrefix(eNS_PREFIX);
		setNsURI(eNS_URI);
		
		MenuPackageImpl theMenuPackage = (MenuPackageImpl)EPackage.Registry.INSTANCE.getEPackage(MenuPackageImpl.eNS_URI);
		BasicPackageImpl theBasicPackage = (BasicPackageImpl)EPackage.Registry.INSTANCE.getEPackage(BasicPackageImpl.eNS_URI);
		AdvancedPackageImpl theAdvancedPackage = (AdvancedPackageImpl)EPackage.Registry.INSTANCE.getEPackage(AdvancedPackageImpl.eNS_URI);
		ApplicationPackageImpl theApplicationPackage = (ApplicationPackageImpl)EPackage.Registry.INSTANCE.getEPackage(ApplicationPackageImpl.eNS_URI);
		
		getESubpackages().add(theMenuPackage);
		getESubpackages().add(theBasicPackage);
		getESubpackages().add(theAdvancedPackage);
		
		ETypeParameter elementContainerEClass_T = addETypeParameter(elementContainerEClass, "T"); 
		ETypeParameter genericStackEClass_T = addETypeParameter(genericStackEClass, "T"); 
		ETypeParameter genericTileEClass_T = addETypeParameter(genericTileEClass, "T"); 
		ETypeParameter genericTrimContainerEClass_T = addETypeParameter(genericTrimContainerEClass, "T");