The Swift representation of the Objective-C object you use to represent the state of the data in a view at a specific point in time.
- iOS 13.0+
- macOS 10.15+
- Mac Catalyst 13.0+
- tvOS 13.0+
Avoid using this type in Swift code. Only use this type to bridge from Objective-C code to Swift code by typecasting from a snapshot reference to a snapshot: