PHP Decode

<?php
/**
* Yaf(3.0.7)
* @author shixinke(http://www.shixinke.com)
* @modified 2018/05/20
*/

/**
*yaf()
*/
abstract class Yaf_Action_Abstract extends Yaf_Controller_Abstract
{
    /**
     * @var array $actions 
     * 
     * @access public
     */
    public $actions    =    array();

    /**
     * @var string $_module 
     * 
     * @access protected
     */
    protected $_module;

    /**
     * @var string $_name 
     * 
     * @access protected
     */
    protected $_name;

    /**
     * @var Yaf_Request_Abstract $_request 
     * 
     * @access protected
     */
    protected $_request;

    /**
     * @var Yaf_Response_Abstract $_response 
     * 
     * @access protected
     */
    protected $_response;

    /**
     * @var array $_invoke_args 
     * 
     * @access protected
     */
    protected $_invoke_args    =    array();

    /**
     * @var Yaf_View_Interface $_view 
     * 
     * @access protected
     */
    protected $_view;

    /**
     * @var Yaf_Controller_Abstract $_controller 
     * 
     * @access protected
     */
    protected $_controller;

    /**
     * 
     *
     * @example 
     * @return Yaf_Action_Abstract
     */
    public function getController(): Yaf_Action_Abstract
    {
    
    }

    /**
     * 
     *Yaf
     * @example 
     * @param mixed $arg 
     * @param mixed $arg2 2
     * @return Yaf_Action_Abstract
     */
    public abstract  function execute($arg, $arg2): Yaf_Action_Abstract;

}

 ?>