src/Mage/Core/Controller/Request/Http.php
public function initForward()
    {
        if (empty($this->_beforeForwardInfo)) {
            $this->_beforeForwardInfo = [
                'params' => $this->getParams(),
                'action_name' => $this->getActionName(),
                'controller_name' => $this->getControllerName(),
                'module_name' => $this->getModuleName()
            ];
        }

        return $this;
    }
public function initForward()
    {
        if (empty($this->_beforeForwardInfo)) {
            $this->_beforeForwardInfo = [
                'params' => $this->getParams(),
                'action_name' => $this->getActionName(),
                'controller_name' => $this->getControllerName(),
                'module_name' => $this->getModuleName()
            ];
        }

        return $this;
    }
public function initForward ( ) { if ( empty ( $ this -> _beforeForwardInfo ) ) { $ this -> _beforeForwardInfo = [ 'params' => $ this -> getParams ( ) , 'action_name' => $ this -> getActionName ( ) , 'controller_name' => $ this -> getControllerName ( ) , 'module_name' => $ this -> getModuleName ( ) ] ; } return $ this ; }
Collect properties changed by _forward in protected storage
before _forward was called first time.

@return Mage_Core_Controller_Request_Http
Collect properties changed by _forward in protected storage before _forward was called first time .