ZF\Console\Route::setShortDescription PHP Méthode

    public function setShortDescription($description)
    {
        $this->shortDescription = $description;
        return $this;
    }

 /**
  * Get the route parameters from the router config array
  *
  * @param  string                    $name
  * @return \ZF\Console\Route|boolean
  */
 protected function getRoute($name)
 {
     foreach ($this->routes as $spec) {
         if ($spec['name'] === $name) {
             $name = $spec['name'];
             $routeString = $spec['route'];
             $constraints = isset($spec['constraints']) && is_array($spec['constraints']) ? $spec['constraints'] : array();
             $defaults = isset($spec['defaults']) && is_array($spec['defaults']) ? $spec['defaults'] : array();
             $aliases = isset($spec['aliases']) && is_array($spec['aliases']) ? $spec['aliases'] : array();
             $filters = isset($spec['filters']) && is_array($spec['filters']) ? $spec['filters'] : null;
             $validators = isset($spec['validators']) && is_array($spec['validators']) ? $spec['validators'] : null;
             $description = isset($spec['description']) && is_string($spec['description']) ? $spec['description'] : '';
             $shortDescription = isset($spec['short_description']) && is_string($spec['short_description']) ? $spec['short_description'] : '';
             $optionsDescription = isset($spec['options_descriptions']) && is_array($spec['options_descriptions']) ? $spec['options_descriptions'] : array();
             $route = new Route($name, $routeString, $constraints, $defaults, $aliases, $filters, $validators);
             $route->setDescription($description);
             $route->setShortDescription($shortDescription);
             $route->setOptionsDescription($optionsDescription);
             return $route;
         }
     }
     return false;
 }