Bug 325852 Add description attribute to MPartDescriptor/MPart
Adding this new attribute we could e.g. show additional informations about a Part in Show View-Dialog, ...
bundles/org.eclipse.e4.ui.model.workbench/src/org/eclipse/e4/ui/model/application/ui/basic/impl/PartImpl.java
}
		if (baseClass == MDirtyable.class) {
			switch (baseFeatureID) {
				case UiPackageImpl.DIRTYABLE__DIRTY: return BasicPackageImpl.PART__DIRTY;
				default: return -1;
			}
		}
		if (baseClass == MBindings.class) {
			switch (baseFeatureID) {
				case CommandsPackageImpl.BINDINGS__BINDING_CONTEXTS: return BasicPackageImpl.PART__BINDING_CONTEXTS;
				default: return -1;
			}
		}
		if (baseClass == MWindowElement.class) {
			switch (baseFeatureID) {
				default: return -1;
			}
		}
		return super.eDerivedStructuralFeatureID(baseFeatureID, baseClass);
	}
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public String toString() {
		if (eIsProxy()) return super.toString();
		StringBuffer result = new StringBuffer(super.toString());
		result.append(" (contributionURI: ");