package mode;
/**
* 单例模式之饿汉模式
* @author gaoq
* @date 2015-12-5 下午4:50:13
*/
public class SingletonMode {
private static final SingletonMode singletonMode = new SingletonMode();
private SingletonMode(){
}
public static SingletonMode getInstance(){
return singletonMode;
}
public void test(){
System.out.println("你好,饿汉");
}
}
============================================
package mode;
/**
* 测试类
* @author gaoq
* @date 2015-12-5 下午4:54:50
*/
public class TestMain {
public static void main(String[] args) {
SingletonMode.getInstance().test();
}
}