Which of the following is true for facade pattern
- The Facade pattern is a broker pattern that eases interaction between a client and a sub-system of suppliers by providing a simpler interface to the sub-system
- Sub-systems may contain many classes with complex interfaces and relationships, but often clients only need basic services that can be supplied through a simple interface
- The broker class, called a façade, provides basic, simplified services to clients by taking upon itself the job of dealing with a complex sub-system
- All of the mentioned
Software Engineering
Analysis and design