- Stream - Null 
- Stream() 
- CanRead 
- CanSeek 
- CanTimeout 
- CanWrite 
- Length 
- Position 
- ReadTimeout 
- WriteTimeout 
- BeginRead(Byte[], Int32, Int32, AsyncCallback, Object) 
- BeginWrite(Byte[], Int32, Int32, AsyncCallback, Object) 
- Close() 
- CopyTo(Stream) 
- CopyTo(Stream, Int32) 
- CopyToAsync(Stream) 
- CopyToAsync(Stream, CancellationToken) 
- CopyToAsync(Stream, Int32) 
- CopyToAsync(Stream, Int32, CancellationToken) 
- CreateWaitHandle() 
- Dispose() 
- Dispose(Boolean) 
- DisposeAsync() 
- EndRead(IAsyncResult) 
- EndWrite(IAsyncResult) 
- Flush() 
- FlushAsync() 
- FlushAsync(CancellationToken) 
- ObjectInvariant() 
- Read(Byte[], Int32, Int32) 
- Read(Span<Byte>) 
- ReadAsync(Byte[], Int32, Int32) 
- ReadAsync(Byte[], Int32, Int32, CancellationToken) 
- ReadAsync(Memory<Byte>, CancellationToken) 
- ReadAtLeast(Span<Byte>, Int32, Boolean) 
- ReadAtLeastAsync(Memory<Byte>, Int32, Boolean, CancellationToken) 
- ReadByte() 
- ReadExactly(Byte[], Int32, Int32) 
- ReadExactly(Span<Byte>) 
- ReadExactlyAsync(Byte[], Int32, Int32, CancellationToken) 
- ReadExactlyAsync(Memory<Byte>, CancellationToken) 
- Seek(Int64, SeekOrigin) 
- SetLength(Int64) 
- Synchronized(Stream) 
- ValidateBufferArguments(Byte[], Int32, Int32) 
- ValidateCopyToArguments(Stream, Int32) 
- Write(Byte[], Int32, Int32) 
- Write(ReadOnlySpan<Byte>) 
- WriteAsync(Byte[], Int32, Int32) 
- WriteAsync(Byte[], Int32, Int32, CancellationToken) 
- WriteAsync(ReadOnlyMemory<Byte>, CancellationToken) 
- WriteByte(Byte) 
- AsInputStream(Stream) 
- AsOutputStream(Stream) 
- AsRandomAccessStream(Stream) 
- CopyToAsync(Stream, PipeWriter, CancellationToken) 
- DrainAsync(Stream, CancellationToken) 
- DrainAsync(Stream, CancellationToken) 
- DrainAsync(Stream, Int64?, CancellationToken) 
- DrainAsync(Stream, ArrayPool<Byte>, Int64?, CancellationToken) 
- IsDataAvailable(Stream) 
 
net40
    namespace System.IO
{
    [ComVisible(true)]
    public abstract class Stream : MarshalByRefObject, IDisposable
    {
        public virtual int EndRead(IAsyncResult asyncResult);
    }
}
            | NetFx Compat Lab | 32.1 % Reference this API | 
|---|---|
| nuget.org | 1.6 % Reference this API | 
| Upgrade Planner | 0.6 % Reference this API | 
| .NET | 5.06.07.08.09.010.0 | 
| .NET Core | 2.02.12.23.03.1 | 
| .NET Framework | 1.01.12.03.03.54.04.54.5.14.5.24.64.6.14.6.24.74.7.14.7.24.84.8.1 | 
| .NET Standard | 2.02.1 | 
| Information specific to net40 | |
| Assembly | mscorlib , Version=4.0.0.0, PublicKeyToken=b77a5c561934e089 | 
| Referencing | The API is automatically referenced. | 
| Platform Restrictions | This framework does not have platform annotations. | 
- Built-in API
- Package-provided API