---
title: AsyncThrowingStream.AsyncIterator
framework: swift
role: symbol
role_heading: Type Alias
path: swift/asyncthrowingstream/asynciterator
---

# AsyncThrowingStream.AsyncIterator

The type of asynchronous iterator that produces elements of this asynchronous sequence.

## Declaration

```swift
typealias AsyncIterator = AsyncThrowingStream<Element, Failure>.Iterator
```