Microsoft.Extensions.DependencyInjection.Abstractions 9.0.0

About

Supports the lower-level abstractions for the dependency injection (DI) software design pattern which is a technique for achieving Inversion of Control (IoC) between classes and their dependencies.

Key Features

  • Interfaces for DI implementations which are provided in other packages including Microsoft.Extensions.DependencyInjection.
  • An implementation of a service collection, which is used to add services to and later retrieve them either directly or through constructor injection.
  • Interfaces, attributes and extensions methods to support various DI concepts including specifying a service's lifetime and supporting keyed services.

How to Use

This package is typically used with an implementation of the DI abstractions, such as Microsoft.Extensions.DependencyInjection.

Main Types

The main types provided by this library are:

  • Microsoft.Extensions.DependencyInjection.ActivatorUtilities
  • Microsoft.Extensions.DependencyInjection.IServiceCollection
  • Microsoft.Extensions.DependencyInjection.ServiceCollection
  • Microsoft.Extensions.DependencyInjection.ServiceCollectionDescriptorExtensions
  • Microsoft.Extensions.DependencyInjection.ServiceDescriptor
  • Microsoft.Extensions.DependencyInjection.IServiceProviderFactory<TContainerBuilder>

Additional Documentation

  • Microsoft.Extensions.DependencyInjection
  • Microsoft.Extensions.Hosting
  • Microsoft.Extensions.Options

Feedback & Contributing

Microsoft.Extensions.DependencyInjection.Abstractions 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.Extensions.DependencyInjection.Abstractions.

Packages Downloads
Microsoft.Extensions.Hosting.Abstractions
.NET Core hosting and startup abstractions for applications.
 1,062
Microsoft.Extensions.Options.ConfigurationExtensions
Provides additional configuration specific functionality related to Options.
 1,045
Microsoft.Extensions.DependencyInjection
Default implementation of dependency injection for Microsoft.Extensions.DependencyInjection.
 1,042
Microsoft.Extensions.Options.ConfigurationExtensions
Provides additional configuration specific functionality related to Options.
 1,038
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
 1,030
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection. This package was built from the source code at https://github.com/aspnet/Extensions/tree/9bc79b2f25a3724376d7af19617c33749a30ea3a
 937
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
 887
Microsoft.Extensions.Options.ConfigurationExtensions
Provides additional configuration specific functionality related to Options.
 874
Microsoft.Extensions.Hosting.Abstractions
Hosting and startup abstractions for applications.
 836
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
 798
Microsoft.Extensions.Hosting.Abstractions
.NET Core hosting and startup abstractions for applications. This package was built from the source code at https://github.com/aspnet/Hosting/tree/0724e6cde1149ee1a19bfec9c13a2c9327b71213
 779
Microsoft.Extensions.Logging
Logging infrastructure default implementation for Microsoft.Extensions.Logging.
 776
Microsoft.Extensions.Logging.Abstractions
Logging abstractions for Microsoft.Extensions.Logging. Commonly Used Types: Microsoft.Extensions.Logging.ILogger Microsoft.Extensions.Logging.ILoggerFactory Microsoft.Extensions.Logging.ILogger<TCategoryName> Microsoft.Extensions.Logging.LogLevel Microsoft.Extensions.Logging.Logger<T> Microsoft.Extensions.Logging.LoggerMessage Microsoft.Extensions.Logging.Abstractions.NullLogger
 767
Microsoft.Extensions.Logging.Abstractions
Logging abstractions for Microsoft.Extensions.Logging. Commonly Used Types: Microsoft.Extensions.Logging.ILogger Microsoft.Extensions.Logging.ILoggerFactory Microsoft.Extensions.Logging.ILogger<TCategoryName> Microsoft.Extensions.Logging.LogLevel Microsoft.Extensions.Logging.Logger<T> Microsoft.Extensions.Logging.LoggerMessage Microsoft.Extensions.Logging.Abstractions.NullLogger
 739
Microsoft.Extensions.Hosting.Abstractions
Hosting and startup abstractions for applications.
 733
Microsoft.Extensions.DependencyInjection
Default implementation of dependency injection for Microsoft.Extensions.DependencyInjection.
 731
Microsoft.Extensions.DependencyInjection
Default implementation of dependency injection for Microsoft.Extensions.DependencyInjection.
 724
Microsoft.Extensions.Caching.Memory
In-memory cache implementation of Microsoft.Extensions.Caching.Memory.IMemoryCache.
 640
Microsoft.Extensions.DependencyInjection
Default implementation of dependency injection for Microsoft.Extensions.DependencyInjection.
 588
Microsoft.Extensions.Logging.Abstractions
Logging abstractions for Microsoft.Extensions.Logging. Commonly Used Types: Microsoft.Extensions.Logging.ILogger Microsoft.Extensions.Logging.ILoggerFactory Microsoft.Extensions.Logging.ILogger<TCategoryName> Microsoft.Extensions.Logging.LogLevel Microsoft.Extensions.Logging.Logger<T> Microsoft.Extensions.Logging.LoggerMessage Microsoft.Extensions.Logging.Abstractions.NullLogger
 485

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.NET Framework 4.6.2

.NET 8.0

  • No dependencies.

.NET 9.0

  • No dependencies.

.NET Standard 2.0

.NET Standard 2.1

  • No dependencies.

Version Downloads Last updated
9.0.0 534 01/04/2025
8.0.2 27 08/09/2025
8.0.1 483 06/03/2024
8.0.0 825 05/31/2024
7.0.0 641 06/03/2024
6.0.0 491 05/31/2024
5.0.0 13 12/21/2024
3.1.0 596 06/03/2024
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2.1.1 993 05/31/2024
2.1.0 1,019 05/31/2024
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1.0.0 928 05/31/2024