 import UIKit
 import CoreData
 
-class MyBookmarksTableViewController: SegmentedDisplayTableViewController, NSFetchedResultsControllerDelegate {
+class MyBookmarksTableViewController: SegmentedDisplayTableViewController, NSFetchedResultsControllerDelegate, UIAlertViewDelegate {
 
     
     private var fetchedResultController: NSFetchedResultsController!
     
-    /*
-     * Initialize
-     */
+
+    // MARK: - Initialize
+
     override func viewDidLoad() {
         super.viewDidLoad()
         

    func controllerDidChangeContent(controller: NSFetchedResultsController) {
        self.tableView.endUpdates()
    }

}

    }
    
    
    // MARK: - Private Method

    private func initFetchedResultsController() {
        if self.fetchedResultController != nil{
            return
