github.com/Ali-iotechsys/sqlboiler/v4@v4.0.0-20221208124957-6aec9a5f1f71/types/pgeo/nullLseg.go (about) 1 package pgeo 2 3 import ( 4 "database/sql/driver" 5 ) 6 7 // NullLseg allows line segment to be null 8 type NullLseg struct { 9 Lseg 10 Valid bool `json:"valid"` 11 } 12 13 // Value for database 14 func (l NullLseg) Value() (driver.Value, error) { 15 if !l.Valid { 16 return nil, nil 17 } 18 19 return valueLseg(l.Lseg) 20 } 21 22 // Scan from sql query 23 func (l *NullLseg) Scan(src interface{}) error { 24 if src == nil { 25 l.Lseg, l.Valid = NewLseg(Point{}, Point{}), false 26 return nil 27 } 28 29 l.Valid = true 30 return scanLseg(&l.Lseg, src) 31 } 32 33 // Randomize for sqlboiler 34 func (l *NullLseg) Randomize(nextInt func() int64, fieldType string, shouldBeNull bool) { 35 if shouldBeNull { 36 l.Valid = false 37 return 38 } 39 40 l.Valid = true 41 l.Lseg = randLseg(nextInt) 42 }