* @return a new {@link Options} instance with interpolated values
     */
    @Nonnull
    Options interpolate(@Nonnull UnaryOperator<String> callback);

    /**
     * Emits warning messages if deprecated options are used.
     *
     * @param printWriter the string consumer to use for output
     */

		defer ticker.Stop()
		var exit bool
		for !exit {
			select {
			case <-ticker.C:
			case <-ctx.Done():
				exit = true
			}
			metaMu.Lock()
			meta := *mc.meta
			meta, err = o.updateMetacacheListing(meta, rpc)
			if err == nil && time.Since(meta.lastHandout) > metacacheMaxClientWait {
				cancel()
				exit = true
				meta.status = scanStateError

        TaskProvider<LoggedExec> createCloneTaskProvider = tasks.register("createClone", LoggedExec.class, createClone -> {
            createClone.onlyIf(task -> this.gitExtension.getCheckoutDir().get().exists() == false);
            createClone.setCommandLine(asList("git", "clone", project.getRootDir(), gitExtension.getCheckoutDir().get()));
        });

	if updReq.IsRemove {
		updatedAt, err = globalIAMSys.RemoveUsersFromGroup(ctx, updReq.Group, updReq.Members)
	} else {
		// Check if group already exists
		if _, gerr := globalIAMSys.GetGroupDescription(updReq.Group); gerr != nil {
			// If group does not exist, then check if the group has beginning and end space characters
			// we will reject such group names.
			if errors.Is(gerr, errNoSuchGroup) && hasSpaceBE(updReq.Group) {

   * connectedRange}, if such a range exists.
   *
   * <p>For example, the intersection of {@code [1..5]} and {@code (3..7)} is {@code (3..5]}. The
   * resulting range may be empty; for example, {@code [1..5)} intersected with {@code [5..7)}
   * yields the empty range {@code [5..5)}.
   *
   * <p>The intersection exists if and only if the two ranges are {@linkplain #isConnected
   * connected}.
   *

		Name:         k.Type.String(),
		DefaultKeyID: k.DefaultKey,
		Endpoints:    endpoints,
	}, nil
}

// CreateKey creates the master key req.Name. It returns
// ErrKeyExists if the key already exists.
func (k *KMS) CreateKey(ctx context.Context, req *CreateKeyRequest) error {
	start := time.Now()
	err := k.conn.CreateKey(ctx, req)
	k.updateMetrics(err, time.Since(start))

	return err
}

	//
	// We have to distinguish a explicit config from an implicit. Hence,
	// we unset the env. vars if they are set but empty or contain a path
	// which does not exist. The downside of this check is that if
	// MINIO_KMS_SECRET_KEY_FILE is set to a path that does not exist,
	// the server does not complain and start without a KMS config.
	//
	// Until the container image changes, this behavior has to be preserved.

    checkNotNull(file);
    File parent = file.getCanonicalFile().getParentFile();
    if (parent == null) {
      /*
       * The given directory is a filesystem root. All zero of its ancestors exist. This doesn't
       * mean that the root itself exists -- consider x:\ on a Windows machine without such a drive
       * -- or even that the caller can create it, but this method makes no such guarantees even for
       * non-root files.
       */

        file("/build/restResources/yamlSpecs/rest-api-spec/api/" + apiCore2).exists()
        file("/build/restResources/yamlSpecs/rest-api-spec/api/" + apiXpack).exists()
        file("/build/restResources/yamlTests/rest-api-spec/test/" + coreTest).exists()
        file("/build/restResources/yamlTests/rest-api-spec/test/" + xpackTest).exists()
    }

    }

    /**
     * Checks if a previous page exists.
     * @return true if a previous page exists, false otherwise.
     */
    public boolean isExistPrePage() {
        return existPrePage;
    }

    /**
     * Sets whether a previous page exists.
     * @param existPrePage true if a previous page exists, false otherwise.
     */