func (t *Time) HasLiveSpan() bool {
	if t != nil && t.LiveSpan != nil {
		return true
	}

	return false
}
func (t *Time) HasLiveSpan() bool {
	if t != nil && t.LiveSpan != nil {
		return true
	}

	return false
}
// HasLiveSpan returns a boolean if a field has been set.