Bug 343445 [model] transient data does not notify
The new transient data map <String, Object> does not notify about changes and the owner contains a setTransientData(*) member. It should be more like org.eclipse.e4.ui.model.application.MContribution.getPersistedState() PW
bundles/org.eclipse.e4.ui.model.workbench/src/org/eclipse/e4/ui/model/application/commands/impl/CommandsPackageImpl.java
/**
	 * Returns the meta object for the reference '{@link org.eclipse.e4.ui.model.application.commands.MCommand#getCategory <em>Category</em>}'.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @return the meta object for the reference '<em>Category</em>'.
	 * @see org.eclipse.e4.ui.model.application.commands.MCommand#getCategory()
	 * @see #getCommand()
	 * @generated
	 */
	public EReference getCommand_Category() {
		return (EReference)commandEClass.getEStructuralFeatures().get(3);
	}
	/**
	 * Returns the meta object for the '{@link org.eclipse.e4.ui.model.application.commands.MCommand#getLocalizedCommandName() <em>Get Localized Command Name</em>}' operation.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @return the meta object for the '<em>Get Localized Command Name</em>' operation.
	 * @see org.eclipse.e4.ui.model.application.commands.MCommand#getLocalizedCommandName()
	 * @generated
	 */
	public EOperation getCommand__GetLocalizedCommandName() {
		return commandEClass.getEOperations().get(0);
	}
	/**
	 * Returns the meta object for the '{@link org.eclipse.e4.ui.model.application.commands.MCommand#getLocalizedDescription() <em>Get Localized Description</em>}' operation.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @return the meta object for the '<em>Get Localized Description</em>' operation.
	 * @see org.eclipse.e4.ui.model.application.commands.MCommand#getLocalizedDescription()
	 * @generated