response.go
func (qr *QueryResponse) Result() QueryResult {
	if len(qr.ResultList) == 0 {
		return nil
	}
	return qr.ResultList[0]
}
func (qr *QueryResponse) Result() QueryResult {
	if len(qr.ResultList) == 0 {
		return nil
	}
	return qr.ResultList[0]
}
func ( qr * QueryResponse ) Result ( ) QueryResult { if len ( qr . ResultList ) == 0 { return nil } return qr . ResultList [ 0 ] }
// Result returns the first result or nil.
Result returns the first result or nil .