接口回调

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package com.test.study.callback;

public class Test {


    public abstract class CallBack2<T> {
        abstract void execute(T t);

    }

    public interface CallBack3<T> {
        void execute(T t);

    }


    public static void main(String[] args) {

        Test test=new Test();

        test.proccess();

        //回调内部类
        test.print2(new CallBack3<String>(){

            @Override
            public void execute(String t) {
                System.out.println("12344");
            }


        });


    }


    public void proccess()
    {
        Test test=new Test();
        //回调内部类
        test.print(new CallBack2<String>(){

            @Override
            void execute(String t) {
                System.out.println("12344");
            }

            void send()
            {
                System.out.println("0000");
            }


        });

    }

    public void print2(CallBack3 c)
    {
        System.out.println("=======");
        c.execute("");
    }


    public void print(CallBack2 c)
    {
        System.out.println("=======");
        c.execute("");
    }

}

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