• Behavioral Pattern,  Design patterns,  Java Design Patterns

    Façade design patterns

    Hiding complexity between your classes and interfaces is key concept for implementation of Facade Design Pattern. Provide a unified interface to a set of interfaces in a subsystem. Façade Pattern defines a higher-level interface that makes the subsystem easier to use. – Gof Definition Here Façade pattern is not implemented Here we are talking about the application where Interfaces and classes are interaction is very huge, which may cause several performance related issues, so to simplify the interaction and minimize the interaction we used to define an extra layer to it, which usually work as mediator to both interface giants, like controller in MVC architecture but the difference is that it should not…

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