Book Image

Real-World Implementation of C# Design Patterns

By : Bruce M. Van Horn II
5 (3)
Book Image

Real-World Implementation of C# Design Patterns

5 (3)
By: Bruce M. Van Horn II

Overview of this book

As a software developer, you need to learn new languages and simultaneously get familiarized with the programming paradigms and methods of leveraging patterns, as both a communications tool and an advantage when designing well-written, easy-to-maintain code. Design patterns, being a collection of best practices, provide the necessary wisdom to help you overcome common sets of challenges in object-oriented design and programming. This practical guide to design patterns helps C# developers put their programming knowledge to work. The book takes a hands-on approach to introducing patterns and anti-patterns, elaborating on 14 patterns along with their real-world implementations. Throughout the book, you'll understand the implementation of each pattern, as well as find out how to successfully implement those patterns in C# code within the context of a real-world project. By the end of this design patterns book, you’ll be able to recognize situations that tempt you to reinvent the wheel, and quickly avoid the time and cost associated with solving common and well-understood problems with battle-tested design patterns.
Table of Contents (16 chapters)
1
Part 1: Introduction to Patterns (Pasta) and Antipatterns (Antipasta)
4
Part 2: Patterns You Need in the Real World
8
Part 3: Designing New Projects Using Patterns

The Bridge pattern

“In our last meeting, we discussed reusing the Bridge pattern work from the bicycle project. I think having paintable frames will be popular because most companies just make black or gray wheelchairs. That’s fine for hospital loaners, but if you’re a lifer like me, after a while you’re ready to upgrade.” Tom smiled. His chair had a little bit of red paint on a few parts of the frame, but it was far from upgraded.

Phoebe said, “With our bicycles, one of our Kickstarter backers designed our first custom paint job. Maybe you should come up with one for the wheelchairs.”

Tom flushed. “I’m honored, but really, I’d rather bring in a bunch of the kids from the hospital and see about making some designs they like.” Kitty smiled warmly. Phoebe’s respect for Tom deepened.

Changing the subject, Tom once again focused on his screen. “I didn’t change anything from the bicycle...