php 接口的使用的例子, 用phpstrom 工具

接口的使用能让开发更少的遗漏功能代码

1创建一个接口文件

game_interface.php

<?php
namespace Home\Tool;;
use Home\Tool;
/**
 * Created by PhpStorm.
 * User: smile
 * Date: 2018/1/4
 * Time: 20:36
 */
interface game_interface
{
    public static function caiji();
    public static function js();
    public static function save();
    public static function check_guize();
    public static function fanshui();
}

2,创建一个类来继承这个接口

Game.class.php

<?php

namespace Home\Tool;;
use Home\Tool;

/**
 * Created by PhpStorm.
 * User: smile
 * Date: 2018/1/4
 * Time: 20:36
 */
abstract class Game implements game_interface{

}

3 功能类再去继承 Game

Pk10.class.php

<?php

namespace Home\Tool;
use Home\Tool;

class Pk10 extends Game {
    public static $name ="北京赛车";
    public static function js()
    {
        // TODO: Implement js() method.
        caiji();
    }

    public static function caiji()
    {
        // TODO: Implement caiji() method.
    }

    public static function save()
    {
        // TODO: Implement save() method.
    }

    public static function check_guize()
    {
        // TODO: Implement check_guize() method.
    }


    public static function fanshui()
    {
        // TODO: Implement fanshui() method.
    }
}

extends 扩展类的时候用的时phpstrom工具,会自动生成代码,如上面所示。如果上面的代码少了方法,就会提示错误,鼠标移至game 上, 按住 alt + enter 键,自动添加

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转载自blog.csdn.net/qq_22823581/article/details/79351956