Method onRequestUpgrade

lib/handler/cache-handler.js:184–186

(controller, statusCode, headers, socket)

  }

  onRequestUpgrade (controller, statusCode, headers, socket) {
    this.#handler.onRequestUpgrade?.(controller, statusCode, headers, socket)
  }

  /**
   * @param {import('../../types/dispatcher.d.ts').default.DispatchController} controller