IoCSharp is a small framework for dependency injection. It uses two key attributes [ManagedBean] to tell the context to instance an object and manage it. The second attribute is [Inject] for field injection.

A [ManagedBean] is Singleton by default but it can be Prototype by setting the singleton property of the attribute as false.

A Singleton means that there's only one instance of the class in the context unlike Prototype which means that the context always returns a new instance.

The context can only be created once otherwise a ContextIsAlreadyCreatedException will be thrown.