进阶day02-泛型接口的使用

javaSE-day02/src/com/inmind/generic_interface05/Demo06.java

@@ -0,0 +1,10 @@
+package com.inmind.generic_interface05;
+
+public class Demo06 {
+    public static void main(String[] args) {
+        //创建实现类2对象
+        MyInterfaceImpl2<Integer> impl2 = new MyInterfaceImpl2<>();
+        impl2.method1(1);
+        Integer i = impl2.method2();
+    }
+}