original_string: public function withClassParameters(array $parameters) : RouteMatch
      {
          $routeMatch = clone $this;
          $routeMatch->classParameters = $parameters + $this->classParameters;
  
          return $routeMatch;
      }
code: public function withClassParameters(array $parameters) : RouteMatch
      {
          $routeMatch = clone $this;
          $routeMatch->classParameters = $parameters + $this->classParameters;
  
          return $routeMatch;
      }
code_tokens: public function withClassParameters ( array $ parameters ) : RouteMatch { $ routeMatch = clone $ this ; $ routeMatch -> classParameters = $ parameters + $ this -> classParameters ; return $ routeMatch ; }
docstring: Returns a copy of this RouteMatch, with additional class parameters.
  
  Parameters with the same name will override current parameters.
  This RouteMatch instance is immutable, and unaffected by this method call.
  
  @param array $parameters An associative array of class parameters.
  
  @return RouteMatch
docstring_tokens: Returns a copy of this RouteMatch with additional class parameters .