Function EncodeTimeTZDescending

pkg/util/encoding/encoding.go:1447–1450

EncodeTimeTZDescending is the descending version of EncodeTimeTZAscending.

(b []byte, t timetz.TimeTZ)

// EncodeTimeTZDescending is the descending version of EncodeTimeTZAscending.
func EncodeTimeTZDescending(b []byte, t timetz.TimeTZ) []byte {
	// Do not use TimeOfDay's add function, as it loses 24:00:00 encoding.
	return encodeTimeTZ(b, ^(int64(t.TimeOfDay) + int64(t.OffsetSecs)*offsetSecsToMicros), ^t.OffsetSecs)
}

func encodeTimeTZ(b []byte, unixMicros int64, offsetSecs int32) []byte {
	b = append(b, timeTZMarker)