Simple and Efficient Programming with C#: Skills to Build Applications with Visual Studio and .NET

© The Author(s), under exclusive license to APress Media, LLC, part of Springer Nature 2021

V. SarcarSimple and Efficient Programming with C# https://doi.org/10.1007/978-1-4842-7322-7_9

9. Simplify Complex Systems Using Facades

Vaskaran Sarcar¹  

(1)

Kolkata, West Bengal, India

 

In Chapter 8, you saw how you can redefine some steps in a multi-step algorithm to achieve a task. In this chapter, you will see an application that also does a series of tasks. But instead of redefining some of these tasks, you will make a simplified interface to perform them. Facades are useful in this context.

Note

You may be interested to learn the difference between a facade and a template method. In general, a template method belongs to a base class and allows the subclasses ...