Function FromVersion

tempodb/encoding/versioned.go:68–82

FromVersion returns a versioned encoding for the provided string

(v string)

// FromVersion returns a versioned encoding for the provided string
func FromVersion(v string) (VersionedEncoding, error) {
	switch v {
	case vparquet3.VersionString:
		return vparquet3.Encoding{}, nil
	case vparquet4.VersionString:
		return vparquet4.Encoding{}, nil
	case vparquet5.VersionString:
		return vparquet5.Encoding{}, nil
	default:
		if strings.Contains(v, "preview") {
			return unsupported.Encoding{}, nil
		}
		return nil, fmt.Errorf("%s is not a valid block version", v)
	}
}

// FromVersionForWrites returns a versioned encoding for the provided string, but only for
// encodings that are supported for creating new blocks.  Deprecated or readonly encodings will return an error.