snetlogon20的博客

通过6个例子展示单例、多例、多例线程池方式MultitonPoolpackage com.myibs.test.service.singleAndMultiTon;import java.util.HashMap;/** * @author user */public class MultitonPool { private static HashMap<Integer, MultitonPool> advancedMultitonMap = new HashMap

恶汉模式Entitypackage com.myibs.test.service.singleObject;/** *获取唯一可用的对象，恶汉式。来了照单全收，全部创建，浪费资源 */public class Singleton { public String getsStr() { return sStr; } public void setsStr(String sStr) { this.sStr = sStr; }.