<?phpclass Personal { public $name; public $age; function __construct() { echo " __construct.. \r\n"; } public function init() { echo "init \r\n"; }}interface Work { function doWork($personal);} class Student extends Personal implements Work{ public function doWork($personal) { echo "$personal \n\r"; }} # 代理 class ClassDelegator { private $target; function __construct($targetClass) { $this->target[] = new $targetClass(); } function __call($name, $args) { foreach ($this->target as $obj) { $r = new ReflectionClass($obj); if ($method = $r->getMethod($name)) { if ($method->isPublic() && !$method->isAbstract()) { return call_user_func_array(array(&$obj, $name), $args); } } } } } $stu = new ClassDelegator('Student'); $stu->doWork('1111', 'rerew'); 登录后复制
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