How can I get the title of the selected UISegment in a UISegmentControl?

The class of the selected segment is shown as UISegment, which I ca开发者_StackOverflow中文版n't find a class reference to. Surely there is a way to access the title associated with the selected index?

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From UISegmentedControl documentation:

NSString * selectedTitle = [mySegmentedControl titleForSegmentAtIndex:[mySegmentedControl selectedSegmentIndex]];