Namespace System.Runtime.CompilerServices Classes AsyncIteratorMethodBuilder AsyncIteratorStateMachineAttribute AsyncMethodBuilderAttribute AsyncValueTaskMethodBuilder AsyncValueTaskMethodBuilder<TResult> ConfiguredAsyncDisposable ConfiguredCancelableAsyncEnumerable<T> ConfiguredCancelableAsyncEnumerable<T>.Enumerator ConfiguredValueTaskAwaitable ConfiguredValueTaskAwaitable.ConfiguredValueTaskAwaiter ConfiguredValueTaskAwaitable<TResult> ConfiguredValueTaskAwaitable<TResult>.ConfiguredValueTaskAwaiter EnumeratorCancellationAttribute ValueTaskAwaiter ValueTaskAwaiter<TResult>