Toby Weston: Scala for Java Developers

Cover: 9781484231074 | Scala for Java Developers | A Practical Primer | Toby Weston | Buch

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Sprache: Englisch

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Beschreibung

Master the fundamentals of Scala and understand its emphasis on functional programming that sets it apart from Java. This book will help you translate what you already know in Java to Scala to start your functional programming journey. Learn Scala is split into four parts: a tour of Scala, a comparison between Java and Scala, Scala-specific features and functional programming idioms, and finally a discussion about adopting Scala in existing Java teams and legacy projects.
After reading and using this tutorial, you'll come away with the skills in Scala to kick-start your productivity with this growing popular language.

What You'll Learn

Tour Scala and learn the basic syntax, constructs, and how to use the REPL
Translate Java syntax that you already know into Scala

Learn what Scala offers over and above Java
Become familiar with functional programming concepts and idioms
Gaintips and advice useful when transitioning existing Java projects to Scala

Who This Book Is For

Java developers looking to transition to Scala. No prior experience necessary in Scala.

Über den Autor

Toby Weston is an independent consultant based in London. He specializes in agile enablement, training and modern software development. For more, visit www-dot-baddotrobot-dot-com.

Zusammenfassung

Learn how to transition from Java to Scala, including converting and managing your codebase

Leverage your existing knowledge of Java to master Scala

Gain insight into functional programming concepts and idioms

Inhaltsverzeichnis

I. Scala Tour.- 1. The Scala Language.- 2. Installing Scala.- 3. Some Basic Syntax.- 4. Scala's Class Hierarchy.- 5. ScalaDoc.- 6. Language Features.- II. Key Syntactical Differences.- 7. Classes and Fields.- 8. Classes and Objects.- 9. Classes and Functions.- 10. Inheritance.- 11. Control Structures.- 12. Generics.- III. Beyond Java to Scala.- 13. Faking Function Calls.- 14. Faking Language Constructs.- 15. Pattern Matching.- 16. Map and FlatMap.- 17. Monads.- 18. For Comprehensions.- IV. Adopting Scala in Java Teams.- 19. Adopting Scala.- 20. What to Expect.- 21. Tips.- 22. Convert Your Codebase.- 23. Manage Your Codebase.- Appendix A. Code Listings.- Appendix B. Syntax Cheat Sheet.-

Details

Erscheinungsjahr:	2017
Fachbereich:	Programmiersprachen
Genre:	Informatik
Rubrik:	Naturwissenschaften & Technik
Medium:	Taschenbuch
Inhalt:	xxi 245 S. 13 s/w Illustr. 13 farbige Illustr. 245 p. 26 illus. 13 illus. in color.
ISBN-13:	9781484231074
ISBN-10:	1484231074
Sprache:	Englisch
Herstellernummer:	978-1-4842-3107-4
Ausstattung / Beilage:	Paperback
Einband:	Kartoniert / Broschiert
Autor:	Weston, Toby
Auflage:	1st ed.
Hersteller:	Apress Apress L.P.
Maße:	254 x 178 x 15 mm
Von/Mit:	Toby Weston
Erscheinungsdatum:	15.12.2017
Gewicht:	0,518 kg

Artikel-ID: 110988951