Pattern Hatching
Addison Wesley (Verlag)
978-0-201-43293-0 (ISBN)
Software developers now recognize the value of design patterns in helping build better software more efficiently. As a result, design patterns have become extremely popular in the software development community. Pattern Hatching explains and enhances the information from the seminal work in the field, Design Patterns: Elements of Reusable Object-Oriented Software. The hands-on approach offered by John Vlissides, co-author of Design Patterns, enables you to better understand the pattern development process, and therefore identify and write your own patterns. The author's insights will further allow you to apply the original 23 patterns by example.
John Vlissides is a member of the research staff at the IBM T. J. Watson Research Center in Hawthorne, New York. He has practiced object-oriented technology for more than a decade as a designer, implementer, researcher, lecturer, and consultant. In addition to co-authoring Design Patterns: Elements of Reusable Object-Oriented Software, he is co-editor of the book Pattern Languages of Program Design 2 (both from Addison-Wesley). He and the other co-authors of Design Patterns are recipients of the 1998 Dr. Dobb's Journal Excellence in Programming Award. 0201432935AB04062001
Contents....v Foreword....vii Preface....xi CHAPTER 1 Introduction....1 The Top Ten Misconceptions....3 Observations....9 CHAPTER 2 Designing with Patterns....11 Fundamentals....12 Orphans, Adoption, and Surrogates....16 "But Where Do Surrogates Fit into This?"....21 Visiting Rights....26 Visitor Caveats....33 Single-User Protection....34 Multiuser Protection....41 Wrapping Up....52 CHAPTER 3 Themes and Variations....55 To Kill a Singleton....55 The Trouble with Observer....65 Visitor Revisited....71 Generation Gap....77 Type Laundering....92 Thanks for the Memory Leaks....100 Pushme-Pullyu....103 CHAPTER 4 Labor of Love....111 CHAPTER 5 Seven Habits of Effective Pattern Writers....133 Habit 1: Taking Time to Reflect....134 Habit 2: Adhering to a Structure....135 Habit 3: Being Concrete Early and Often....136 Habit 4: Keeping Patterns Distinct and Complementary....136 Habit 5: Presenting Effectively....137 Habit 6: Iterating Tirelessly....138 Habit 7: Collecting and Incorporating Feedback....139 No Silver Bullet....140 Bibliography....141 Index....145
| Erscheint lt. Verlag | 3.7.1998 |
|---|---|
| Verlagsort | Harlow |
| Sprache | englisch |
| Themenwelt | Informatik ► Software Entwicklung ► Design Patterns |
| Informatik ► Software Entwicklung ► Objektorientierung | |
| ISBN-10 | 0-201-43293-5 / 0201432935 |
| ISBN-13 | 978-0-201-43293-0 / 9780201432930 |
| Zustand | Neuware |
| Informationen gemäß Produktsicherheitsverordnung (GPSR) | |
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