【Java学习】泛型定义在接口上

interface Inter<T> {
public void show(T t);
public <W> void print(W w);
}

class InterImpl <T> implements Inter <T> {
public void show(T t) {
System.out.println("show:" + t);
}

@Override
public <W> void print(W w) {
// TODO Auto-generated method stub
System.out.println("print:"+w);
}
}
public class GenericInterfaceDemo {

public static void main(String[] args) {
Inter<Integer> i = new InterImpl<Integer>();
i.show(4);
i.print(9);
i.print("yesido");
}
}