Which is the best way to get Document directory path in iOS8

Question

The usual way of getting App Document Directory path is given below.

Option (1)

- (NSURL *)applicationDocumentDirectory {
  NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, true);
  NSString *documentPath = [paths objectAtIndex:0];
  NSURL *url = [NSURL fileURLWithPath:documentPath];
}

But Apple documentation suggest to use the following in iOS8:

Option (2)

- (NSURL *)applicationDocumentsDirectory
{
    return [[[NSFileManager defaultManager] URLsForDirectory:NSDocumentDirectory    
                                                   inDomains:NSUserDomainMask] lastObject];
}

In both ways I am getting the same value.

So there is confusion here. whether I should use the second option or not? is it a mandatory change in iOS 8?

Kindly give your suggestions?

Answer 1

我认为第二个选项应该更好，请阅读此答案https://stackoverflow.com/a/25885321/3800154