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/ui/basic/impl/BasicPackageImpl.java
* <!-- end-user-doc -->
	 * @return the meta object for the attribute '<em>X</em>'.
	 * @see org.eclipse.e4.ui.model.application.ui.basic.MWindow#getX()
	 * @see #getWindow()
	 * @generated
	 */
	public EAttribute getWindow_X() {
		return (EAttribute)windowEClass.getEStructuralFeatures().get(1);
	}
	/**
	 * Returns the meta object for the attribute '{@link org.eclipse.e4.ui.model.application.ui.basic.MWindow#getY <em>Y</em>}'.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @return the meta object for the attribute '<em>Y</em>'.
	 * @see org.eclipse.e4.ui.model.application.ui.basic.MWindow#getY()
	 * @see #getWindow()
	 * @generated
	 */
	public EAttribute getWindow_Y() {
		return (EAttribute)windowEClass.getEStructuralFeatures().get(2);
	}
	/**
	 * Returns the meta object for the attribute '{@link org.eclipse.e4.ui.model.application.ui.basic.MWindow#getWidth <em>Width</em>}'.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @return the meta object for the attribute '<em>Width</em>'.
	 * @see org.eclipse.e4.ui.model.application.ui.basic.MWindow#getWidth()
	 * @see #getWindow()
	 * @generated
	 */