// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
using System.Buffers;
 
namespace Microsoft.AspNetCore.Server.IIS.Core.IO;
 
internal interface IAsyncIOEngine : IDisposable
{
    ValueTask<int> ReadAsync(Memory<byte> memory);
    ValueTask<int> WriteAsync(ReadOnlySequence<byte> data);
    ValueTask FlushAsync(bool moreData);
    void NotifyCompletion(int hr, int bytes);
    void Complete();
}