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.
 956
Microsoft.Extensions.DependencyInjection
Default implementation of dependency injection for Microsoft.Extensions.DependencyInjection.
 940
Microsoft.Extensions.Options.ConfigurationExtensions
Provides additional configuration specific functionality related to Options.
 937
Microsoft.Extensions.Options.ConfigurationExtensions
Provides additional configuration specific functionality related to Options.
 929
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
 924
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
 836
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
 805
Microsoft.Extensions.Options.ConfigurationExtensions
Provides additional configuration specific functionality related to Options.
 789
Microsoft.Extensions.Hosting.Abstractions
Hosting and startup abstractions for applications.
 764
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
 753
Microsoft.Extensions.Logging
Logging infrastructure default implementation for Microsoft.Extensions.Logging.
 745
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
 733
Microsoft.Extensions.DependencyInjection
Default implementation of dependency injection for Microsoft.Extensions.DependencyInjection.
 703
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
 687
Microsoft.Extensions.DependencyInjection
Default implementation of dependency injection for Microsoft.Extensions.DependencyInjection.
 672
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
 637
Microsoft.Extensions.Hosting.Abstractions
Hosting and startup abstractions for applications.
 631
Microsoft.Extensions.Caching.Memory
In-memory cache implementation of Microsoft.Extensions.Caching.Memory.IMemoryCache.
 589
Microsoft.Extensions.DependencyInjection
Default implementation of dependency injection for Microsoft.Extensions.DependencyInjection.
 507
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
 454

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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
9.0.0 460 01/04/2025
8.0.2 26 08/09/2025
8.0.1 464 06/03/2024
8.0.0 771 05/31/2024
7.0.0 602 06/03/2024
6.0.0 444 05/31/2024
5.0.0 12 12/21/2024
3.1.0 563 06/03/2024
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2.1.1 892 05/31/2024
2.1.0 916 05/31/2024
2.0.0 422 05/31/2024
1.0.0 839 05/31/2024