code: public static AssetUpdater updater(final String pathServiceSid, 
                                         final String pathSid, 
                                         final String friendlyName) {
          return new AssetUpdater(pathServiceSid, pathSid, friendlyName);
      }
docs: Create a AssetUpdater to execute update.
  
  @param pathServiceSid The service_sid
  @param pathSid The sid
  @param friendlyName The friendly_name
  @return AssetUpdater capable of executing the update