The end-state of this participant in the match.
- iOS 5.0+
- macOS 10.8+
- tvOS 9.0+
- watchOS 3.0+
Initially, this property holds
GKTurn. Before your game can end a match, it must set the match outcome to a value that reflects the outcome of this participant when he or she left the match. See
GKTurn. Optionally, it may also use an OR operation to include a custom match outcome for your specific game. Game Center does not use the custom value; it exists to allow your game to store its own information about the end of the match. The custom value must fit in the range provided by the