Bug 315907 Render menus on SWT.Show
bundles/org.eclipse.e4.ui.model.workbench/src/org/eclipse/e4/ui/model/application/ui/menu/impl/MenuPackageImpl.java
toolBarEClass = createEClass(TOOL_BAR);
		toolBarElementEClass = createEClass(TOOL_BAR_ELEMENT);
		toolControlEClass = createEClass(TOOL_CONTROL);
		handledToolItemEClass = createEClass(HANDLED_TOOL_ITEM);
		directToolItemEClass = createEClass(DIRECT_TOOL_ITEM);
		toolBarSeparatorEClass = createEClass(TOOL_BAR_SEPARATOR);
		menuContributionsEClass = createEClass(MENU_CONTRIBUTIONS);
		createEReference(menuContributionsEClass, MENU_CONTRIBUTIONS__MENU_CONTRIBUTIONS);
		renderedMenuEClass = createEClass(RENDERED_MENU);
		createEAttribute(renderedMenuEClass, RENDERED_MENU__CONTRIBUTION_MANAGER);
		renderedToolBarEClass = createEClass(RENDERED_TOOL_BAR);
		createEAttribute(renderedToolBarEClass, RENDERED_TOOL_BAR__CONTRIBUTION_MANAGER);
		
		itemTypeEEnum = createEEnum(ITEM_TYPE);
	}
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	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;