for (int i = 0; i < params.size(); i++) {
      List<Object> newArgs = Lists.newArrayList(args);
      Object newArg = argGenerators.get(i).generateFresh(params.get(i).getType());

      if (newArg == null || Objects.equal(args.get(i), newArg)) {
        if (params.get(i).getType().getRawType().isEnum()) {
          continue; // Nothing better we can do if it's single-value enum
        }

    for (int i = 0; i < params.size(); i++) {
      List<Object> newArgs = Lists.newArrayList(args);
      Object newArg = argGenerators.get(i).generateFresh(params.get(i).getType());

      if (newArg == null || Objects.equal(args.get(i), newArg)) {
        if (params.get(i).getType().getRawType().isEnum()) {
          continue; // Nothing better we can do if it's single-value enum
        }

	clientCertConfig := newClientCertConfigFromKubeConfigSpec(spec)

	clientKey, err := pkiutil.NewPrivateKey(clientCertConfig.EncryptionAlgorithm)
	if err != nil {
		return err
	}
	clientCSR, err := pkiutil.NewCSR(clientCertConfig, clientKey)
	if err != nil {
		return err
	}

	encodedClientKey, err := keyutil.MarshalPrivateKeyToPEM(clientKey)
	if err != nil {
		return err
	}

	var (

	if _, exists := oldMap[scheme]; exists {
		panic("protocol " + scheme + " already registered")
	}
	newMap := make(map[string]RoundTripper)
	for k, v := range oldMap {
		newMap[k] = v
	}
	newMap[scheme] = rt
	t.altProto.Store(newMap)
}

// CloseIdleConnections closes any connections which were previously
// connected from previous requests but are now sitting idle in