Why autofac

Dependency injection is a form of IoC Inversion of control in which implementations are passed through constructors or setters on which the application clings on to function correctly. In other words, it is a programming technique that allows classes to stay independent of their dependencies. This gives developers a good amount of control over multiple classes. This dependency injection is provided by a prebuilt DI container or a third-party DI container.

But when it comes to developing enterprise-scale applications, developers always seek the aid of third-party DI containers such as AutoFac. AutoFac is an Inversion of Control container that resolves dependencies of an application.

This means that it also is a dependency injection framework. If you are not familiar with this idea in the object-oriented world, it is a way of injecting dependencies that are relied upon by other classes usually in a constructor.

Autofac has the reputation of being the most widely used framework in the. NET community. It is one of the most downloaded packages among developers.

AutoFac provides better integration for the ASP. AutoFac manages the dependencies of classes so that the application may be easy to change when it is scaled up in size and complexity. Let us peek into why the built-in DI container is being replaced by AutoFac.

As we have constantly highlighted in this blog, to unlock the full benefits of dependency injection it is always better to use a third-party DI container rather than having an inbuilt DI container.

From managing runtime dependencies to being open source, Autofac is an indispensable resource for developers working in. Open Visual Studio and create a new project. Choose the console app. NET Core from the list of runtime environments specified. NET Dependency Injection. Concerns of using Autofac in ASP. What scope should I use? Use standard or Autofac dependency registration?

Beloved helper methods. Aggregate Services for treating a set of dependencies as one dependency. Multitenant support for tweaking the DI depending on the application tenant.

Moving away from Autofac Still here and ready to go? Step 1. The easiest way to get Autofac is through NuGet. Here are the Autofac packages in the NuGet Gallery. If you're new to Autofac, the Quick Start guide is a good place to start. There's also an official documentation site , API documentation , and lots of info on the Autofac wiki.

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