Exemplos de FieldCodec.DecodeByName em Golang

Exemplo n.º 1

Arquivo: wal.go Projeto: bwolf/influxdb

// DecodeKeyValue decodes the key and value from bytes.
func DecodeKeyValue(fields []string, dec *tsdb.FieldCodec, k, v []byte) (key int64, value interface{}) {
	// Convert key to a timestamp.
	key = int64(btou64(k[0:8]))

	// Decode values. Optimize for single field.
	switch len(fields) {
	case 0:
		return
	case 1:
		decValue, err := dec.DecodeByName(fields[0], v)
		if err != nil {
			return
		}
		return key, decValue
	default:
		m, err := dec.DecodeFieldsWithNames(v)
		if err != nil {
			return
		}
		return key, m
	}
}