Instance Method
インスタンスメソッド
next()
Asynchronously advances to the next element and returns it, or ends the sequence if there is no next element.
Availability 有効性
- iOS 15.0+
- iPadOS 15.0+
- macOS 12.0+
- Mac Catalyst 15.0+
- tvOS 15.0+
- watchOS 8.0+
- Xcode 13.0+
Technology
- Foundation ファウンデーション
Declaration 宣言
func next() async -> Notification?