<?php

  class mw_env_data extends mw_env{

    public $data;

    public function set_data(&$data){
      $this->data = &$data;
    }

    public function data(){
      return isset($this->data) ? $this->data : false;
    }

  }

  // -------------------------------------------------------------------------------------------
  //                                                                               class mw_data
  //

  class mw_data extends empty_class{

    public function call_default($inst, $method_name, $arguments){
      return $this->call_data_auto_crud($method_name, $arguments);
    }

  }