facade模式

最新推荐文章于 2025-06-07 06:02:44 发布

转载最新推荐文章于 2025-06-07 06:02:44 发布

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原文链接：http://www.cnblogs.com/2018-05-9-ygk/p/10450959.html

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#php

<?php
namespace API;

class DB
{
public function __construct($args)
{

}

public function write()
{
    echo 'write operation!';
}

public function read()
{
    echo 'read operation!';
}

}

class Facade
{
public function __construct()
{

}

public static function getInstance($classname, $args)
{
    return new $classname($args);
}

public static function getFacadeAccessor()
{
    //
}

public static function __callstatic($method, $args)
{
    $instance = static::getInstance(static::getFacadeAccessor(), array(1,2,3));
    return call_user_func_array(array($instance, $method), $args);
}

}

class DBFacade extends Facade
{
public static function getFacadeAccessor()
{
return DB::class;
}
}

DBFacade::write('hello');

转载于:https://www.cnblogs.com/2018-05-9-ygk/p/10450959.html