Drest\Mapping\RouteMetaData::usesHttpVerbs PHP Method

    public function usesHttpVerbs()
    {
        return !empty($this->verbs);
    }

 /**
  * Does this request match the route pattern
  * @param  Request $request
  * @param  boolean $matchVerb - Whether you want to match the route using the request HTTP verb
  *                            - useful for OPTIONS requests to provide route info
  * @param  string  $basePath  - add a base path to the route pattern
  * @return boolean $result
  */
 public function matches(Request $request, $matchVerb = true, $basePath = null)
 {
     // If we're matching the verb and we've defined them, ensure the method used is in our list of registered verbs
     if ($matchVerb && $this->routeMetaData->usesHttpVerbs() && !$this->methodIsInOurListOfAllowedVerbs($request->getHttpMethod())) {
         return false;
     }
     $patternAsRegex = $this->getMatchRegexPattern($basePath);
     //Cache URL params' names and values if this route matches the current HTTP request
     if (!preg_match('#^' . $patternAsRegex . '$#', $request->getPath(), $paramValues)) {
         return false;
     }
     // Process the param names and save them on the route params
     $this->processRouteParams($paramValues);
     // Check the route conditions
     if (!$this->routeConditionsAreValid()) {
         return false;
     }
     return true;
 }