java EnumMap Demo

From , 4 Years ago, written in Java, viewed 52 times.
URL https://pastebin.vip/view/218a0aef
  1. import java.util.*;
  2.  
  3. public class Test {
  4.  
  5.         // 季节枚举
  6.         public enum Season {
  7.                 SPRING, SUMMER, AUTUMN, WINTER
  8.         }
  9.  
  10.         public static void main(String[] args) {
  11.                 EnumMap<Season, String> enumMap = new EnumMap<Season, String>(
  12.                                 Season.class);
  13.  
  14.                 // 设置枚举值
  15.                 enumMap.put(Season.SPRING, "春暧花开");
  16.                 enumMap.put(Season.SUMMER, "夏日炎炎");
  17.                 enumMap.put(Season.AUTUMN, "秋日私语");
  18.                 enumMap.put(Season.WINTER, "白雪皑皑");
  19.  
  20.                 System.out.println(enumMap);
  21.         }
  22. }

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