1.泛型方法的定义
1 class Demo 2 { 3 public <T> T getInfo(T t) 4 { 5 retun t; 6 } 7 } 8 9 public class Test 10 { 11 public static void main(String args[]) 12 { 13 Deno demo = new Demo(); 14 String var = demo.gettInfo("java"); 15 int num = d.getInfo(100); 16 17 System.out.prinln(var + "," + num); 18 } 19 }
2.通过泛型方法获取实例对象
原文:http://www.cnblogs.com/yiliweichinasoft/p/3567844.html