To use your custom types as dictionary keys or in sets, they need to be hashable. This video explores utilizing custom composable hash algorithms.
The post Video Tutorial: Advanced Swift 3 Part 15: Hashable Types appeared first on Ray Wenderlich.
To use your custom types as dictionary keys or in sets, they need to be hashable. This video explores utilizing custom composable hash algorithms.
The post Video Tutorial: Advanced Swift 3 Part 15: Hashable Types appeared first on Ray Wenderlich.