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Use pointer instead of struct

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This commit is contained in:
nemunaire 2021-03-07 12:39:38 +01:00
commit 6d8f38d749
18 changed files with 187 additions and 142 deletions
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4
libadlin/ping.go
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@ -9,14 +9,14 @@ type Pong struct {
State bool
}
func (s Student) LastPongs() (pongs []Pong, err error) {
func (s *Student) LastPongs() (pongs []*Pong, err error) {
if rows, errr := DBQuery("SELECT time, state FROM student_pong WHERE id_student = ? ORDER BY time DESC", s.Id); errr != nil {
return nil, errr
} else {
defer rows.Close()
for rows.Next() {
var p Pong
p := &Pong{}
if err = rows.Scan(&p.Date, &p.State); err != nil {
return
}