System.Composition.TypedParts 9.0.4

Prefix Reserved
There is a newer prerelease version of this package available.
See the version list below for details.
dotnet add package System.Composition.TypedParts --version 9.0.4
                    
NuGet\Install-Package System.Composition.TypedParts -Version 9.0.4
                    
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="System.Composition.TypedParts" Version="9.0.4" />
                    
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="System.Composition.TypedParts" Version="9.0.4" />
                    
Directory.Packages.props
<PackageReference Include="System.Composition.TypedParts" />
                    
Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.
paket add System.Composition.TypedParts --version 9.0.4
                    
#r "nuget: System.Composition.TypedParts, 9.0.4"
                    
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
#addin nuget:?package=System.Composition.TypedParts&version=9.0.4
                    
Install System.Composition.TypedParts as a Cake Addin
#tool nuget:?package=System.Composition.TypedParts&version=9.0.4
                    
Install System.Composition.TypedParts as a Cake Tool

About

System.Composition.TypedParts is part of the Managed Extensibility Framework (MEF) 2.0, a composition library for .NET that enables dependency injection through attributes or conventions.

Provides ContainerConfiguration and some extension methods for the Managed Extensibility Framework (MEF).

Key Features

  • Provides container configuration.

How to Use

Register parts from an entire assembly.

using System.Composition;
using System.Composition.Hosting;
using System.Reflection;

// Register all parts from the current assembly
var configuration = new ContainerConfiguration()
    .WithAssembly(Assembly.GetExecutingAssembly());

using CompositionHost container = configuration.CreateContainer();

var handlers = container.GetExports<IHandler>();
foreach (var handler in handlers)
{
    handler.Handle();
}
// HandlerA is handling.
// HandlerB is handling.

public interface IHandler
{
    void Handle();
}

[Export(typeof(IHandler))]
public class HandlerA : IHandler
{
    public void Handle() => Console.WriteLine("HandlerA is handling.");
}

[Export(typeof(IHandler))]
public class HandlerB : IHandler
{
    public void Handle() => Console.WriteLine("HandlerB is handling.");
}

Main Types

The main types provided by this library are:

  • System.Composition.Hosting.ContainerConfiguration
  • System.Composition.CompositionContextExtensions

Additional Documentation

Feedback & Contributing

System.Composition.TypedParts is released as open source under the MIT license. Bug reports and contributions are welcome at the GitHub repository.

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 is compatible.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 is compatible.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed. 
.NET Core netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.0 is compatible.  netstandard2.1 was computed. 
.NET Framework net461 was computed.  net462 is compatible.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  net48 was computed.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen40 was computed.  tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (40)

Showing the top 5 NuGet packages that depend on System.Composition.TypedParts:

Package Downloads
System.Composition

Provides a version of the Managed Extensibility Framework (MEF) that is lightweight and specifically optimized for high throughput scenarios, such as the web.

Microsoft.VisualStudio.Utilities

A member of the Visual Studio SDK

Microsoft.VisualStudio.Shell.Framework

A member of the Visual Studio SDK

Microsoft.VisualStudio.Imaging

A member of the Visual Studio SDK

Microsoft.VisualStudio.Shell.15.0

A member of the Visual Studio SDK

GitHub repositories (24)

Showing the top 20 popular GitHub repositories that depend on System.Composition.TypedParts:

Repository Stars
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Refactoring Essentials for Visual Studio
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Character generator for Shadowrun 5th edition
dotnet/dotnet
Home of .NET's Virtual Monolithic Repository which includes all the code needed to build the .NET SDK.
sharpenrocks/Sharpen
Visual Studio extension that intelligently introduces new C# features into your existing codebase
sonatype-nexus-community/DevAudit
Open-source, cross-platform, multi-purpose security auditing tool
luis22d/ZeroTrace-Panel
💀 ZeroTrace Stealer Is Designed To Steal Credentials And Send Back To Panel And Easily See Results
dotnet/platform-compat
Roslyn analyzer that finds usages of APIs that will throw PlatformNotSupportedException on certain platforms.
godotengine/godot-csharp-visualstudio
Godot C# extension for Visual Studio
oleg-shilo/cs-script.npp
CS-Script (C# Intellisense) plugin for Notepad++ (x86/x64)
curiosity-ai/h5
🚀 The next generation C# to JavaScript compiler
PeterWaher/IoTGateway
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Kalman.Studio代码生成器是一款基于T4模板引擎的代码生成器和开发辅助工具。可以根据数据库元数据架构信息来生成代码,还可以解析PowerDesigner物理模型文件,根据PDM模型对象来生成代码等。
ylatuya/XAMLator
rexcardan/Evil-DICOM
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mavaddat/wasp
Windows Automation Snapin for PowerShell
geaz/sharpDox
A c# documentation tool (Discontinued)
szehetner/InliningAnalyzer
Inlining Analyzer is a Visual Studio Extension that shows in the source code if a method call will be inlined by the JIT compiler.
realvizu/QuickDiagram
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Version Downloads Last updated
10.0.0-preview.3.25171.5 0 4/10/2025
10.0.0-preview.2.25163.2 319 3/18/2025
10.0.0-preview.1.25080.5 408 2/25/2025
9.0.4 1,060 4/8/2025
9.0.3 20,868 3/11/2025
9.0.2 32,951 2/11/2025
9.0.1 36,191 1/14/2025
9.0.0 125,991 11/12/2024
9.0.0-rc.2.24473.5 708 10/8/2024
9.0.0-rc.1.24431.7 590 9/10/2024
9.0.0-preview.7.24405.7 720 8/13/2024
9.0.0-preview.6.24327.7 593 7/9/2024
9.0.0-preview.5.24306.7 471 6/11/2024
9.0.0-preview.4.24266.19 435 5/21/2024
9.0.0-preview.3.24172.9 722 4/11/2024
9.0.0-preview.2.24128.5 671 3/12/2024
9.0.0-preview.1.24080.9 12,405 2/13/2024
8.0.0 12,853,208 11/14/2023
8.0.0-rc.2.23479.6 5,238 10/10/2023
8.0.0-rc.1.23419.4 1,159 9/12/2023
8.0.0-preview.7.23375.6 1,155 8/8/2023
8.0.0-preview.6.23329.7 971 7/11/2023
8.0.0-preview.5.23280.8 793 6/13/2023
8.0.0-preview.4.23259.5 1,122 5/16/2023
8.0.0-preview.3.23174.8 1,081 4/11/2023
8.0.0-preview.2.23128.3 1,061 3/14/2023
8.0.0-preview.1.23110.8 703 2/21/2023
7.0.0 39,907,402 11/7/2022
7.0.0-rc.2.22472.3 820 10/11/2022
7.0.0-rc.1.22426.10 551 9/14/2022
7.0.0-preview.7.22375.6 532 8/9/2022
7.0.0-preview.6.22324.4 635 7/12/2022
7.0.0-preview.5.22301.12 4,439 6/14/2022
7.0.0-preview.4.22229.4 786 5/10/2022
7.0.0-preview.3.22175.4 798 4/13/2022
7.0.0-preview.2.22152.2 650 3/14/2022
7.0.0-preview.1.22076.8 499 2/17/2022
6.0.0 112,112,290 11/8/2021
6.0.0-rc.2.21480.5 996 10/12/2021
6.0.0-rc.1.21451.13 1,100 9/14/2021
6.0.0-preview.7.21377.19 2,704 8/10/2021
6.0.0-preview.6.21352.12 1,432 7/14/2021
6.0.0-preview.5.21301.5 502 6/15/2021
6.0.0-preview.4.21253.7 552 5/24/2021
6.0.0-preview.3.21201.4 639 4/8/2021
6.0.0-preview.2.21154.6 2,459 3/11/2021
6.0.0-preview.1.21102.12 1,166 2/12/2021
5.0.1 874,329 1/12/2021 5.0.1 is deprecated because it is no longer maintained.
5.0.0 626,949 11/9/2020 5.0.0 is deprecated because it is no longer maintained.
5.0.0-rc.2.20475.5 16,768 10/13/2020
5.0.0-rc.1.20451.14 902 9/14/2020
5.0.0-preview.8.20407.11 1,188 8/25/2020
5.0.0-preview.7.20364.11 761 7/21/2020
5.0.0-preview.6.20305.6 2,114 6/25/2020
5.0.0-preview.5.20278.1 939 6/10/2020
5.0.0-preview.4.20251.6 878 5/18/2020
5.0.0-preview.3.20214.6 657 4/23/2020
5.0.0-preview.2.20160.6 964 4/2/2020
5.0.0-preview.1.20120.5 712 3/16/2020
1.4.1 514,743 5/12/2020
1.4.0 990,823 12/3/2019
1.4.0-preview3.19551.4 1,902 11/13/2019
1.4.0-preview2.19523.17 821 11/1/2019
1.4.0-preview1.19504.10 752 10/15/2019
1.3.0 1,105,688 9/23/2019
1.3.0-rc1.19456.4 893 9/16/2019
1.3.0-preview9.19421.4 913 9/4/2019
1.3.0-preview9.19416.11 603 9/4/2019
1.3.0-preview8.19405.3 1,619 8/13/2019
1.3.0-preview7.19362.9 1,585 7/23/2019
1.3.0-preview6.19303.8 1,175 6/12/2019
1.3.0-preview6.19264.9 594 9/4/2019
1.3.0-preview5.19224.8 3,322 5/6/2019
1.3.0-preview4.19212.13 1,039 4/18/2019
1.3.0-preview3.19128.7 1,426 3/6/2019
1.3.0-preview.19073.11 21,784 1/29/2019
1.3.0-preview.18571.3 1,694 12/3/2018
1.2.0 2,732,729 5/29/2018
1.2.0-rc1 2,672 5/6/2018
1.2.0-preview2-26406-04 3,075 4/10/2018
1.2.0-preview1-26216-02 3,409 2/26/2018
1.1.0 2,509,496 8/11/2017
1.1.0-preview2-25405-01 5,238 6/27/2017
1.1.0-preview1-25305-02 347,527 5/9/2017
1.0.31 187,966,524 11/15/2016
1.0.31-preview1-24530-04 2,540 10/24/2016