/*

 Copyright (C) 2016 Apple Inc. All Rights Reserved.

 See LICENSE.txt for this sample’s licensing information

 Abstract:

 UIApplication delegate for the application.

 */

#import "AppDelegate.h"

@implementation AppDelegate

// The app delegate must implement the window @property

// from UIApplicationDelegate @protocol to use a main storyboard file.

@synthesize window;

+ (NSURL *)localDocumentsDirectoryURL

{

    // returns the directory in which documents are stored

    static NSURL *localDocumentsDirectoryURL = nil;

    if (localDocumentsDirectoryURL == nil)

    {

        NSString *documentsDirectoryPath = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES)[0];

        localDocumentsDirectoryURL = [NSURL fileURLWithPath:documentsDirectoryPath];

    }

    return localDocumentsDirectoryURL;

}

@end