<PackageReference Include="System.Text.Json" Version="11.0.0-preview.4.26230.115" />

System.IO.StreamMemoryPolyfills

static class StreamMemoryPolyfills
namespace System.IO { internal static class StreamMemoryPolyfills { public sealed class <G>$50F26341F4F164F9281EDEBBEB746904 { public static class <M>$05FA4CA844D6F809592CA75BE4C36206 { } public ValueTask<int> ReadAsync(Memory<byte> buffer, CancellationToken cancellationToken = default(CancellationToken)); public void Write(ReadOnlyMemory<byte> buffer); public ValueTask WriteAsync(ReadOnlyMemory<byte> buffer, CancellationToken cancellationToken = default(CancellationToken)); } public static ValueTask<int> ReadAsync(this Stream stream, Memory<byte> buffer, CancellationToken cancellationToken = default(CancellationToken)); public static void Write(this Stream stream, ReadOnlyMemory<byte> buffer); public static ValueTask WriteAsync(this Stream stream, ReadOnlyMemory<byte> buffer, CancellationToken cancellationToken = default(CancellationToken)); } }