Java Tutorials - Herong's Tutorial Examples - v8.22, by Herong Yang
Enum Types and Enum Constants
This chapter describes enum types and enum constants. Topics include 'enum' declaration statement, instance variables and instance methods of enum constants, enum supertype and type hierarchy, inherited static and instance methods, compiler added implicit methods.
Use 'class' to Define Enumeration
Instance Variables for Enum Constants
Takeaways:
Table of Contents
Execution Process, Entry Point, Input and Output
Primitive Data Types and Literals
Bits, Bytes, Bitwise and Shift Operations
Managing Bit Strings in Byte Arrays
Reference Data Types and Variables
►Enum Types and Enum Constants
StringBuffer - The String Buffer Class
System Properties and Runtime Object Methods
Generic Classes and Parameterized Types
Generic Methods and Type Inference
Lambda Expressions and Method References
Java Modules - Java Package Aggregation
Execution Threads and Multi-Threading Java Programs
ThreadGroup Class and "system" ThreadGroup Tree
Synchronization Technique and Synchronized Code Blocks
Deadlock Condition Example Programs
Garbage Collection and the gc() Method
Assert Statements and -ea" Option