protected function getCommandSummary(Route $route)
    {
        $input = $this->resolve($route->input);
        if (! $input instanceof HelpAwareInterface) {
            return 'No description';
        }

        $input->help($this->help);
        return $this->help->getSummary();
    }
protected function getCommandSummary(Route $route)
    {
        $input = $this->resolve($route->input);
        if (! $input instanceof HelpAwareInterface) {
            return 'No description';
        }

        $input->help($this->help);
        return $this->help->getSummary();
    }
protected function getCommandSummary ( Route $ route ) { $ input = $ this -> resolve ( $ route -> input ) ; if ( ! $ input instanceof HelpAwareInterface ) { return 'No description' ; } $ input -> help ( $ this -> help ) ; return $ this -> help -> getSummary ( ) ; }
Get command summary

Uses input spec help if input is HelpAware,
otherwide "No Description"

@param Route $route command route

@return string

@access protected
Get command summary