index.java

来自「javaP2P技术内幕课程111213141516源代码」· Java 代码 · 共 15 行

public class Index implements AbstractEntry {
   public Integer value;
   public String name;
   public Index() {}

   public void increment() {
        value = new Integer(value.intValue()+1);
   }

   public void decrement() {
        value = new Integer(value.intValue()-1);
   }

}