A fact factory that extends the capabilities of a typical factory to prioritization. The essence of this factory is that now you can independently determine which rule has priority.

To implement this idea, the following was needed:

• Create interface IPriorityFact;
• Let's changed the ISingleEntityOperations logic a little;
• Feeded the factory with a new implementation.

A special fact that contains priority information. Thanks to him, we will find out which rule has priority.

• How to use it?