Java 17 Quick Syntax Reference
Apress (Verlag)
978-1-4842-7370-8 (ISBN)
This edition includes the following additions to Java SE and OpenJDK, through Java 17: Pattern matching for switch and instanceof, Sealed classes and interfaces, Switch expressions, Text block multiline strings, Java module system, Private methods in interfaces, and Type inference for local variables.
You won’t find any technical jargon, bloated samples, drawn out history lessons or witty stories in this book. What you will find is a language reference that is concise, to the point and highly accessible. The book is packed with useful information and is a must-have for any Java programmer.What You Will Learn
Run a Java file with a single command
Learn what a switch expression is and how to use it
Use pattern matching
Code with Java modules
Create text blocks to handle multiline strings
Learn what sealed classes are and how to use these and more
Who This Book Is For
Those with prior experience with Java who want a quick and handy reference.
Mikael Olsson is a professional web entrepreneur, programmer, and author. He works for an R&D company in Finland where he specializes in software development. In his spare time he writes books and creates websites that summarize various fields of interest. The books he writes are focused on teaching their subject in the most efficient way possible, by explaining only what is relevant and practical without any unnecessary repetition or theory.
1. Hello World.- 2. Compile and Run.- 3. Variables.- 4. Operators.- 5. String.- 6. Arrays.- 7. Conditionals.- 8. Loops.- 9. Methods.- 10. Class.- 11. Static.- 12. Inheritance.- 13. Overriding.- 14. Packages and Import.- 15. Modules.- 16. Access Levels.- 17. Constants.- 18. Interface.- 19. Abstract.- 20. Enum.- 21. Exception Handling.- 22. Boxing and Unboxing.- 23. Generics.
| Erscheinungsdatum | 29.10.2021 |
|---|---|
| Zusatzinfo | 2 Illustrations, black and white; XVI, 131 p. 2 illus. |
| Verlagsort | Berkley |
| Sprache | englisch |
| Maße | 155 x 235 mm |
| Themenwelt | Informatik ► Programmiersprachen / -werkzeuge ► Java |
| Informatik ► Theorie / Studium ► Compilerbau | |
| Schlagworte | Code • Cookbook • Java 10 • Java 11 • Java 12 • java 13 • Java 14 • Java 15 • LTS • OpenJDK • Oracle • pocket • Quick • Recipes • Reference • Snippets • source code • Syntax |
| ISBN-10 | 1-4842-7370-2 / 1484273702 |
| ISBN-13 | 978-1-4842-7370-8 / 9781484273708 |
| Zustand | Neuware |
| Haben Sie eine Frage zum Produkt? |
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