进阶day02-泛型接口的使用

javaSE-day02/src/com/inmind/generic_interface05/MyInterfaceImpl2.java

@@ -0,0 +1,19 @@
+package com.inmind.generic_interface05;
+
+//2.在实现子类中不确定类型,在创建该实现子类对象时才确定
+public  class MyInterfaceImpl2 <T> implements MyInterface<T> {
+    @Override
+    public void method1(T t) {
+
+    }
+
+    @Override
+    public T method2() {
+        return null;
+    }
+
+    @Override
+    public T method3(T t) {
+        return null;
+    }
+}