Structureswift 6.0.3_Concurrency
Iterator
The iterator that produces elements of the prefix-while sequence.
- iOS
- 13.0+
- macOS
- 10.15+
- tvOS
- 13.0+
- watchOS
- 6.0+
struct IteratorThe iterator that produces elements of the prefix-while sequence.
struct Iterators12_Concurrency32AsyncThrowingPrefixWhileSequenceV8IteratorV What are these?1VLAXwhere Base:AsyncSequenceimport _Concurrencystruct AsyncThrowingPrefixWhileSequence<Base> where Base : AsyncSequenceAn asynchronous sequence, containing the initial, consecutive elements of the base sequence that satisfy the given error-throwing predicate.
protocol AsyncSequence<Element, Failure>A type that provides asynchronous, sequential, iterated access to its elements.
func makeAsyncIterator() -> AsyncThrowingPrefixWhileSequence<Base>.Iterator typealias AsyncIterator = AsyncThrowingPrefixWhileSequence<Base>.IteratorThe type of iterator that produces elements of the sequence.
typealias Element = Base.ElementThe type of element produced by this asynchronous sequence.
typealias Failure = any ErrorThe type of error produced by this asynchronous sequence.
protocol AsyncIteratorProtocol<Element, Failure>A type that asynchronously supplies the values of a sequence one at a time.
mutating func next() async throws -> Base.Element? Produces the next element in the prefix-while sequence.
mutating func next(isolation actor: isolated (any Actor)?) async throws -> Base.Element? Produces the next element in the prefix-while sequence.
mutating func next(isolation actor: isolated (any Actor)?) async throws(Self.Failure) -> Self.Element? Default implementation of next() in terms of next(), which is required to maintain backward compatibility with existing async iterators.
protocol Sendable