text: //
  //  MasterViewController.h
  //  ToDo
  //
  //  Created by Jorge Catalan on 5/3/16.
  //  Copyright © 2016 Jorge Catalan. All rights reserved.
  //
  
  #import <UIKit/UIKit.h>
  #import <CoreData/CoreData.h>
  
  @class DetailViewController;
  
  @interface MasterViewController : UITableViewController <NSFetchedResultsControllerDelegate>
  
  @property (strong, nonatomic) DetailViewController *detailViewController;
  
  @property (strong, nonatomic) NSFetchedResultsController *fetchedResultsController;
  @property (strong, nonatomic) NSManagedObjectContext *managedObjectContext;
  
  
  -(BOOL) isZipCode: (NSString*)zipCode;
  -(void)detailChangedObject;
  
  @end
  
  