text: //
  //  FeedItemDAO.h
  //  SampleGRWebServiceManager
  //
  //  Created by Gnatsel Reivilo on 04/06/2015.
  //  Copyright (c) 2015 Gnatsel Reivilo. All rights reserved.
  //
  
  #import "GRCoreDataUtils+AppDelegate.h"
  @class FeedItem;
  @interface FeedItemDAO : GRCoreDataUtils
  +(FeedItem *)feedItemUpdatedWithDictionary:(NSDictionary *)dictionary;
  +(FeedItem *)feedItemUpdatedWithKeyPaths:(NSArray *)keyPaths
                           withDictionary:(NSDictionary *)dictionary
                      andKeysInDictionary:(NSArray *)keysInDictionary;
  
  +(void)deleteFeedItemsNotInArray:(NSArray *)feedItemsArray;
  +(void)deleteFeedItemsNotInArray:(NSArray *)feedItemsArray predicateFormat:(NSString *)predicateFormat;
  
  +(NSFetchedResultsController *)fetchedResultsControllerWithDelegate:(id<NSFetchedResultsControllerDelegate>)delegate;
  +(NSFetchedResultsController *)fetchedResultsControllerWithDelegate:(id<NSFetchedResultsControllerDelegate>)delegate isBookmarkController:(BOOL)isBookmarkController;
  
  @end
  