Discussion 解説
Calling this function more than once has no effect. After calling finish, the stream enters a terminal state and doesn’t produces any additional elements.
Instance Method
インスタンスメソッド
finish()
Resume the task awaiting the next iteration point by having it return nil, which signifies the end of the iteration.
Availability
- iOS 15.0+
- iPadOS 15.0+
- macOS 12.0+
- Mac Catalyst 15.0+
- tvOS 15.0+
- watchOS 8.0+
- Xcode 13.0+
Technology
- Swift Standard Library Swift標準ライブラリ
Declaration 宣言
func finish()