A type that provides the sequence’s iteration interface and encapsulates its iteration state.
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A symbol with the same signature as this one exists in the latest stable release of Swift 6.1.
associatedtype Iterator : IteratorProtocolimport Swiftprotocol Sequence<Element>A type that provides sequential, iterated access to its elements.
protocol IteratorProtocol<Element>A type that supplies the values of a sequence one at a time.
associatedtype Element where Self.Element == Self.Iterator.ElementA type representing the sequence’s elements.
var underestimatedCount: Int { get }A value less than or equal to the number of elements in the sequence, calculated nondestructively.
func makeIterator() -> Self.Iterator Returns an iterator over the elements of this sequence.
func withContiguousStorageIfAvailable<R>(_ body: (UnsafeBufferPointer<Self.Element>) throws -> R) rethrows -> R? Executes a closure on the sequence’s contiguous storage.
associatedtype Iterator = IndexingIterator<Self>A type that provides the collection’s iteration interface and encapsulates its iteration state.
import Cxxassociatedtype Iterator = CxxIterator<Self>