[System.Serializable]
public class AwaitableAttachment : Microsoft.Bot.Builder.Dialogs.IAwaitable<System.IO.Stream>, Microsoft.Bot.Builder.Internals.Fibers.IAwaiter<System.IO.Stream>, System.Runtime.CompilerServices.INotifyCompletion, System.Runtime.Serialization.ISerializable
[<System.Serializable>]
type AwaitableAttachment = class
interface IAwaitable<Stream>
interface IAwaiter<Stream>
interface INotifyCompletion
interface ISerializable
Public Class AwaitableAttachment
Implements IAwaitable(Of Stream), IAwaiter(Of Stream), INotifyCompletion, ISerializable