Design Patterns in C#

Steven Metsker (Autor)

Buch | Softcover

480 Seiten

2011
Addison-Wesley Educational Publishers Inc (Verlag)
978-0-321-71893-8 (ISBN)

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For students learning in the Microsoft environment, this book is a companion to the original Design Patterns text tailored to the C#. This book is an application book, rather than a theoretical one. It is written for students who want to gain a better understanding of the patterns described in the seminal design patterns book by Gamma et al. The book's intent is to give students the confidence and know-how to apply the original 23 patterns identified in the Gamma book, with all code examples provided in C#.

STEVEN JOHN METSKER has written extensively on design patterns, object-oriented programming, and software methodologies. Steve is a software consultant with CapTech Ventures, and a frequent speaker at OOPSLA conferences. His work has appeared in journals including Java Report, JOOP, Distributed Object Computing, and Object Magazine. Steve's Addison Wesley books include Design Patterns Java Workbook and Building Parsers in Java.

Preface.

1. Introduction.

Why Patterns? Why Design Patterns? Why C#? UML. Challenges. The Organization of this Book. Welcome to Oozinoz! Summary.

I. INTERFACE PATTERNS.

2. Introducing Interfaces.

Interfaces and Abstract Classes. Interfaces and Delegates. Interfaces and Properties. Interface Details. Summary. Beyond Ordinary Interfaces.

3. Adapter.

Adapting to an Interface. Class and Object Adapters. Adapting Data in .NET. Summary.

4. Facade.

An Ordinary Facade. Refactoring to Facade. Facades, Utilities, and Demos. Summary.

5. Composite.

An Ordinary Composite. Recursive Behavior in Composites. Composites, Trees, and Cycles. Composites with Cycles. Consequences of Cycles. Summary.

6. Bridge.

An Ordinary Abstraction. From Abstraction to Bridge. Drivers as Bridges. Database Drivers. Summary.

II. RESPONSIBILITY PATTERNS.

7. Introducing Responsibility.

Ordinary Responsibility. Controlling Responsibility with Accessibility. Summary. Beyond Ordinary Responsibility.

8. Singleton.

Singleton Mechanics. Singletons and Threads. Recognizing Singleton. Summary.

9. Observer.

C# Support for Observer. Delegate Mechanics. A Classic Example-Observer in GUIs. Model/View/Controller. Layering. Summary.

10. Mediator.

A Classic Example-GUI Mediators. Relational Integrity Mediators. Summary.

11. Proxy.

A Simple Proxy. A Data Proxy. Remote Proxies. Summary.

12. Chain of Responsibility.

An Ordinary Chain of Responsibility. Refactoring to Chain of Responsibility. Anchoring a Chain. Chain of Responsibility without Composite. Summary.

13. Flyweight.

Immutability. Extracting the Immutable Part of a Flyweight. Sharing Flyweights. Summary.

III. CONSTRUCTION PATTERNS.

14. Introducing Construction.

A Few Construction Challenges. Summary. Beyond Ordinary Construction.

15. Builder.

An Ordinary Builder. Building under Constraints. A Forgiving Builder. Summary.

16. Factory Method.

A Classic Example-Enumerators. Recognizing Factory Method. Taking Control of Which Class to Instantiate. Factory Method in Parallel Hierarchies. Summary.

17. Abstract Factory.

A Classic Example-GUI Kits. Abstract Factories and Factory Method. Namespaces and Abstract Factories. Summary.

18. Prototype.

Prototypes as Factories. Prototyping with Clones. Summary.

19. Memento.

A Classic Example-Using Memento for Undo. Memento Durability. Persisting Mementos across Sessions. Summary.

IV. OPERATION PATTERNS.

20. Introducing Operations.

Operations and Methods. Signatures. Delegates. Exceptions. Algorithms and Polymorphism. Summary. Beyond Ordinary Operations.

21. Template Method.

A Classic Example-Sorting. Completing an Algorithm. Template Method Hooks. Refactoring to Template Method. Summary.

22. State.

Modeling States. Refactoring to State. Making States Constant. Summary.

23. Strategy.

Modeling Strategies. Refactoring to Strategy. Comparing Strategy and State. Comparing Strategy and Template Method. Summary.

24. Command.

A Classic Example-Menu Commands. Using Command to Supply a Service. Command Hooks. Command in Relation to Other Patterns. Summary.

25. Interpreter.

An Interpreter Example. Interpreters, Languages, and Parsers. Summary.

V. EXTENSION PATTERNS.

26. Introducing Extensions.

Principles of OO Design. The Liskov Substitution Principle. The Law of Demeter. Removing Code Smells. Beyond Ordinary Extensions. Summary.

27. Decorator.

A Classic Example-Streams. Function Wrappers. Decorator in GUIs. Decorator in Relation to Other Patterns. Summary.

28. Iterator.

Ordinary Iteration. Thread-Safe Iteration. Iterating over a Composite. Summary.

29. Visitor.

Visitor Mechanics. An Ordinary Visitor. Visitor Cycles. Visitor Controversy. Summary.

Appendix A: Directions.

Get the Most Out of This Book. Understand the Classics. Weave Patterns into Your Code. Keep Learning.

Appendix B: Solutions.
Appendix C: Oozinoz Source.

Acquiring and Using the Source. Building the Oozinoz Code. Helping the Oozinoz Code Find Files. Testing the Code with NUnit. Finding Files Yourself. Summary.

Appendix D: UML at a Glance.

Classes. Class Relationships. Interfaces. Delegates and Events. Objects. States.

Glossary.
Bibliography.
Index.

Erscheint lt. Verlag	22.12.2011
Verlagsort	New Jersey
Sprache	englisch
Maße	100 x 100 mm
Gewicht	100 g
Themenwelt	Mathematik / Informatik ► Informatik ► Programmiersprachen / -werkzeuge
	Informatik ► Software Entwicklung ► Objektorientierung
	Mathematik / Informatik ► Informatik ► Theorie / Studium
ISBN-10	0-321-71893-3 / 0321718933
ISBN-13	978-0-321-71893-8 / 9780321718938
Zustand	Neuware