* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
public ZNode getParent() {
if (parent != null && parent.eIsProxy()) {
InternalEObject oldParent = (InternalEObject)parent;
parent = (ZNode)eResolveProxy(oldParent);
if (parent != oldParent) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, HadoopPackage.ZNODE__PARENT, oldParent, parent));
}