docs: protected final NioSessionConfig buildSessionConfig(SelectableChannel sc,
        Queue<WriteMessage> queue) {
      final NioSessionConfig sessionConfig =
          new NioSessionConfig(sc, getHandler(), this.selectorManager, getCodecFactory(),
              getStatistics(), queue, this.dispatchMessageDispatcher, isHandleReadWriteConcurrently(),
              this.sessionTimeout, this.configuration.getSessionIdleTimeout());
      return sessionConfig;
    }