public function hasModule($module)
    {
        foreach ($this->data as $index => $row) {
            if ($row[ConstProviderInterface::CONFIG_PARAM_MODULE] == $module) {
                return true;
            }
        }

        return false;
    }
public function hasModule($module)
    {
        foreach ($this->data as $index => $row) {
            if ($row[ConstProviderInterface::CONFIG_PARAM_MODULE] == $module) {
                return true;
            }
        }

        return false;
    }
public function hasModule ( $ module ) { foreach ( $ this -> data as $ index => $ row ) { if ( $ row [ ConstProviderInterface :: CONFIG_PARAM_MODULE ] == $ module ) { return true ; } } return false ; }
Checks whether there's at least one module in the stack with provided name

@param string $module
@return boolean
Checks whether there s at least one module in the stack with provided name