| BeanEntry<Q extends Annotation, T> | Represents a Qualified bean implementation of T. |
| Mediator<Q extends Annotation, T, W> | Implement this interface to Watch for Qualified bean implementations of T. |
| Description | Describes a bean. |
| EagerSingleton | Marks beans that should be created as soon as possible. |
| Nullable | Marks dependencies that can be null. |
| Parameters | Qualifier of parameters passed into Sisu. |
| BeanScanning | Various strategies for discovering bean implementations. |