fetchAllObjectsFromLocalDatastore

    func fetchAllObjectsFromLocalDatastore() {

        var query: PFQuery = PFQuery(className: "Note")

        query.fromLocalDatastore()

        query.whereKey("username", equalTo: PFUser.currentUser()!.username!)

        query.findObjectsInBackgroundWithBlock { (objects, error) -> Void in

            if (error == nil) {

                var temp: NSArray = objects! as NSArray

                self.noteObjects = temp.mutableCopy() as! NSMutableArray

            } else {
                println(error?.userInfo)
            }
        }
    }