<?PHP

  require_once ('twIf/rpc.php');
  
  /**
   * Remote Procedure Call Multi
   * ---------------------------
   * Create an abstract structure of function-calls
   * 
   * @class twIf_RPC_Multi
   * @extends twIf_RPC
   * @revision 01
   * @package twIf
   * @author Bernd Holzmueller <bernd@tiggerswelt.net>
   **/
  class twIf_RPC_Multi extends twIf_RPC {
    const ALLOW_COMPONENT_LIST = false;
    const ALLOW_FUNCTION_LIST = false;
    
    private $Components = array ();
    private $Functions = array ();
    
    function __construct ($Method = null) {
      parent::__construct ($Method);
      
      $this->registerFunction ('listComponents', array ($this, 'rpcListComponents'), array ());
    }
    
    protected function addMulti ($Component, $Class, $Expose = true) {
      $this->Components [$Component] = array (
        'Exposed' => $Expose,
        'Class' => $Class,
        'Name' => $Component,
      );
    }
    
    public function rpcListComponents () {
      $out = array ();
      
      foreach ($this->Components as $Name=>$Data)
        if ($Data ['Exposed'])
          $out [] = array (
            'name' => $Name;
          );
      
      return $out;
    }
  }

?>