package enumTest;

import java.util.EnumMap;

import java.util.EnumSet;

import java.util.Iterator;

import java.util.Map.Entry;

interface A1 {

void isRest();

}

enum Test2 implements A1 {

MON("一", 1), TUE("二", 2), FRI("三", 3) {	[@Override](https://my.oschina.net/u/1162528)	public void isRest() {		// TODO Auto-generated method stub		System.out.println("today is " + FRI.name + "休息");	}};private String name;private int id;private Test2() {}private Test2(String name, int id) {	this.name = name;	this.id = id;}[@Override](https://my.oschina.net/u/1162528)public void isRest() {	// TODO Auto-generated method stub}/* abstract void isOpen(); */

}

public class Test1 {

public static void main(String[] args) {	// public static 
    
     > EnumSet
     
       allOf(Class
      
        elementType)	// 创建一个包含指定元素类型的所有元素的枚举 set。	EnumSet
       
         TestSet = EnumSet.allOf(Test2.class);	for (Enum
        
          enum1 : TestSet) {		System.out.println(enum1);		/*		 * MON TUE FRI		 */	}	EnumMap
         
           Map = new EnumMap<>(Test2.class); Map.put(Test2.TUE, "ss"); for (Iterator
          
           
            > iter = Map.entrySet().iterator(); iter.hasNext();) { Entry
            
              entry = iter.next(); System.out.println(entry.getKey() + ":" + entry.getValue()); }}
            
           
          
         
        
       
      
     
    

}