Activators Dotnet 4.6.1 Info

Before the widespread adoption of modern .NET Core / .NET 8 built-in DI containers, developers used Activator.CreateInstance to look up registered interfaces and map them to concrete implementations on the fly. Summary of Best Practices

The term "activator" in the context of the .NET Framework typically refers to two distinct technical domains: activators dotnet 4.6.1

If your class requires parameters during initialization, pass them as an object array. Before the widespread adoption of modern

He decided to pivot. Instead of a blind CreateInstance , he began to use to inspect the constructors first. He wrote a small wrapper that checked if a parameterless constructor existed before letting the Activator take the wheel. Instead of a blind CreateInstance , he began

: Loading external DLLs and instantiating classes that implement a specific interface without having a direct project reference.