Microsoft.Bcl.AsyncInterfaces 9.0.0-preview.6.24327.7

About

As of C# 8, the C# language has support for producing and consuming asynchronous iterators. The library types in support of those features are available in .NET Core 3.0 and newer as well as in .NET Standard 2.1. This library provides the necessary definitions of those types to support these language features on .NET Framework and on .NET Standard 2.0. This library is not necessary nor recommended when targeting versions of .NET that include the relevant support.

Key Features

  • Enables the use of C# async iterators on older .NET platforms

How to Use

using System;
using System.Collections.Generic;
using System.Threading.Tasks;

internal static class Program
{
    private static async Task Main()
    {
        Console.WriteLine("Starting...");
        await foreach (var value in GetValuesAsync())
        {
            Console.WriteLine(value);
        }
        Console.WriteLine("Finished!");

        static async IAsyncEnumerable<int> GetValuesAsync()
        {
            for (int i = 0; i < 10; i++)
            {
                await Task.Delay(TimeSpan.FromSeconds(1));
                yield return i;
            }
        }
    }
}

Main Types

The main types provided by this library are:

  • IAsyncEnumerable<T>
  • IAsyncEnumerator<T>
  • IAsyncDisposable<T>

Additional Documentation

Feedback & Contributing

Microsoft.Bcl.AsyncInterfaces is released as open source under the MIT license. Bug reports and contributions are welcome at the GitHub repository.

Showing the top 20 packages that depend on Microsoft.Bcl.AsyncInterfaces.

Packages Downloads
Microsoft.VisualStudio.Debugger.Contracts
Package containing extensibility contracts between the debugger and other Visual Studio components, such as language services.
84
MessagePack
Extremely Fast MessagePack(MsgPack) Serializer for C#(.NET, .NET Core, Unity, Xamarin).
74
Azure.Core
This is the implementation of the Azure Client Pipeline
62
Azure.Core
This is the implementation of the Azure Client Pipeline
58
System.Private.ServiceModel
Package Description
57
System.Text.Json
Provides high-performance and low-allocating types that serialize objects to JavaScript Object Notation (JSON) text and deserialize JSON text to objects, with UTF-8 support built-in. Also provides types to read and write JSON text encoded as UTF-8, and to create an in-memory document object model (DOM), that is read-only, for random access of the JSON elements within a structured view of the data. Commonly Used Types: System.Text.Json.JsonSerializer System.Text.Json.JsonDocument System.Text.Json.JsonElement System.Text.Json.Utf8JsonWriter System.Text.Json.Utf8JsonReader
55
Azure.Core
This is the implementation of the Azure Client Pipeline
55
MessagePack
Extremely Fast MessagePack(MsgPack) Serializer for C#(.NET, .NET Core, Unity, Xamarin).
54
System.Linq.Async
Provides support for Language-Integrated Query (LINQ) over IAsyncEnumerable<T> sequences.
54
System.Text.Json
Provides high-performance and low-allocating types that serialize objects to JavaScript Object Notation (JSON) text and deserialize JSON text to objects, with UTF-8 support built-in. Also provides types to read and write JSON text encoded as UTF-8, and to create an in-memory document object model (DOM), that is read-only, for random access of the JSON elements within a structured view of the data. Commonly Used Types: System.Text.Json.JsonSerializer System.Text.Json.JsonDocument System.Text.Json.JsonElement System.Text.Json.Utf8JsonWriter System.Text.Json.Utf8JsonReader
54
Microsoft.AspNetCore.Connections.Abstractions
Core components of ASP.NET Core networking protocol stack. This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/e71b34dbb2c0883145c658bed8814ae45f6fe15e
53
System.Text.Json
Provides high-performance and low-allocating types that serialize objects to JavaScript Object Notation (JSON) text and deserialize JSON text to objects, with UTF-8 support built-in. Also provides types to read and write JSON text encoded as UTF-8, and to create an in-memory document object model (DOM), that is read-only, for random access of the JSON elements within a structured view of the data. Commonly Used Types: System.Text.Json.JsonSerializer System.Text.Json.JsonDocument System.Text.Json.JsonElement System.Text.Json.Utf8JsonWriter System.Text.Json.Utf8JsonReader When using NuGet 3.x this package requires at least version 3.4.
53
Microsoft.AspNetCore.Connections.Abstractions
Core components of ASP.NET Core networking protocol stack. This package was built from the source code at https://github.com/aspnet/AspNetCore/tree/4768f164d522e128f91827810527730f7468fd74
52
Microsoft.Extensions.Logging
Logging infrastructure default implementation for Microsoft.Extensions.Logging.
52
System.Text.Json
Provides high-performance and low-allocating types that serialize objects to JavaScript Object Notation (JSON) text and deserialize JSON text to objects, with UTF-8 support built-in. Also provides types to read and write JSON text encoded as UTF-8, and to create an in-memory document object model (DOM), that is read-only, for random access of the JSON elements within a structured view of the data. Commonly Used Types: System.Text.Json.JsonSerializer System.Text.Json.JsonDocument System.Text.Json.JsonElement System.Text.Json.Utf8JsonWriter System.Text.Json.Utf8JsonReader When using NuGet 3.x this package requires at least version 3.4.
52
Azure.Core
This is the implementation of the Azure Client Pipeline
51
Microsoft.VisualStudio.Debugger.Contracts
Package containing extensibility contracts between the debugger and other Visual Studio components, such as language services.
51

.NET Framework 4.6.2

.NET Standard 2.0

.NET Standard 2.1

  • No dependencies.

Version Downloads Last updated
9.0.0-rc.2.24473.5 3 10/19/2024
9.0.0-rc.1.24431.7 26 9/13/2024
9.0.0-preview.7.24405.7 15 8/14/2024
9.0.0-preview.6.24327.7 21 7/11/2024
9.0.0-preview.5.24306.7 17 6/15/2024
9.0.0-preview.4.24266.19 14 5/28/2024
9.0.0-preview.3.24172.9 21 4/17/2024
9.0.0-preview.2.24128.5 20 3/29/2024
9.0.0-preview.1.24080.9 21 2/22/2024
8.0.0 34 11/15/2023
8.0.0-rc.2.23479.6 40 10/15/2023
8.0.0-rc.1.23419.4 35 9/15/2023
8.0.0-preview.7.23375.6 35 8/22/2023
8.0.0-preview.6.23329.7 35 8/2/2023
8.0.0-preview.5.23280.8 33 7/18/2023
8.0.0-preview.4.23259.5 32 8/3/2023
8.0.0-preview.3.23174.8 36 5/14/2023
8.0.0-preview.2.23128.3 42 5/17/2023
8.0.0-preview.1.23110.8 43 2/24/2023
7.0.0 51 11/26/2022
7.0.0-rc.2.22472.3 34 10/17/2022
7.0.0-rc.1.22426.10 41 9/16/2022
7.0.0-preview.7.22375.6 40 9/17/2022
7.0.0-preview.6.22324.4 38 9/17/2022
7.0.0-preview.5.22301.12 40 6/29/2022
7.0.0-preview.4.22229.4 44 7/26/2022
7.0.0-preview.3.22175.4 41 9/17/2022
7.0.0-preview.2.22152.2 51 9/17/2022
7.0.0-preview.1.22076.8 41 7/25/2022
6.0.2-mauipre.1.22102.15 41 9/17/2022
6.0.2-mauipre.1.22054.8 32 9/17/2022
6.0.0 47 7/31/2022
6.0.0-rc.2.21480.5 45 9/17/2022
6.0.0-rc.1.21451.13 40 9/17/2022
6.0.0-preview.7.21377.19 55 7/27/2022
6.0.0-preview.6.21352.12 35 9/17/2022
6.0.0-preview.5.21301.5 39 9/17/2022
6.0.0-preview.4.21253.7 42 9/11/2022
6.0.0-preview.3.21201.4 30 8/1/2022
6.0.0-preview.2.21154.6 46 9/17/2022
6.0.0-preview.1.21102.12 41 8/29/2022
5.0.0 48 9/2/2022
5.0.0-rc.2.20475.5 41 8/26/2022
5.0.0-rc.1.20451.14 44 9/17/2022
1.1.1 46 7/28/2022
1.1.0 49 7/25/2022
1.1.0-preview3.19551.4 40 7/26/2022
1.1.0-preview2.19523.17 33 7/25/2022
1.1.0-preview1.19504.10 37 9/11/2022
1.0.0 42 8/1/2022
1.0.0-rc1.19456.4 46 7/28/2022
1.0.0-preview9.19421.4 38 9/9/2022
1.0.0-preview9.19416.11 33 8/1/2022
1.0.0-preview8.19405.3 35 9/17/2022
1.0.0-preview7.19362.9 37 7/25/2022
1.0.0-preview6.19303.8 41 7/28/2022
1.0.0-preview6.19264.9 34 7/28/2022
1.0.0-preview6.19259.10 32 9/17/2022