VoidNone.DependencyInjection
4.4.1
dotnet add package VoidNone.DependencyInjection --version 4.4.1
NuGet\Install-Package VoidNone.DependencyInjection -Version 4.4.1
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="VoidNone.DependencyInjection" Version="4.4.1" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="VoidNone.DependencyInjection" Version="4.4.1" />
<PackageReference Include="VoidNone.DependencyInjection" />
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 VoidNone.DependencyInjection --version 4.4.1
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: VoidNone.DependencyInjection, 4.4.1"
#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.
#:package VoidNone.DependencyInjection@4.4.1
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.
#addin nuget:?package=VoidNone.DependencyInjection&version=4.4.1
#tool nuget:?package=VoidNone.DependencyInjection&version=4.4.1
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
VoidNone.DependencyInjection
A lightweight .NET dependency injection extension library that supports automatic service registration via attributes.
Features
- Attribute-based registration: Mark classes with
[Singleton],[Scoped], or[Transient]attributes - Interface support: Register services with one or multiple interface types
- Keyed services: Support for keyed service registration (requires .NET 8+)
- Generic attributes: Convenient generic attribute syntax (requires .NET 8+)
Installation
dotnet add package VoidNone.DependencyInjection
Quick Start
1. Mark your services
[Singleton]
class DatabaseService { }
[Scoped]
class UserService { }
[Transient]
class LoggerService { }
2. Register services
services.AddFromAssemblies(typeof(Service1).Assembly);
Usage
Service Lifetime Attributes
| Attribute | Description |
|---|---|
[Singleton] |
Single instance for the lifetime of the application |
[Scoped] |
One instance per request/scope |
[Transient] |
New instance each time it's requested |
Registering with Interfaces
interface IService { }
interface IBaseService { }
[Singleton<IService>]
class MyService : IService { }
// Register with multiple interfaces
[Singleton<IService, IBaseService>]
class MyService2 : IService, IBaseService { }
Keyed Services (.NET 8+)
[Singleton<IService>("primary")]
class PrimaryService : IService { }
[Singleton<IService>("backup")]
class BackupService : IService { }
Extended Service Retrieval
var provider = services
.AddFromAssemblies(typeof(MyService).Assembly)
.BuildServiceProvider();
// AddFromAssemblies registers the IServiceCollection itself so metadata helpers can inspect it later
// Get all implementation types for a service
Type[] types = provider.GetAllServiceTypes<IService>();
// Get all service instances (including keyed services) (.NET 8+)
IEnumerable<IService> instances = provider.GetAllServices<IService>();
License
MIT
| Product | Versions Compatible and additional computed target framework versions. |
|---|---|
| .NET | net6.0 is compatible. 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 is compatible. 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. net10.0 is compatible. net10.0-android was computed. net10.0-browser was computed. net10.0-ios was computed. net10.0-maccatalyst was computed. net10.0-macos was computed. net10.0-tvos was computed. net10.0-windows was computed. |
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.
-
net10.0
-
net6.0
-
net7.0
-
net8.0
-
net9.0
NuGet packages
This package is not used by any NuGet packages.
GitHub repositories
This package is not used by any popular GitHub repositories.