forgejo/vendor/xorm.io/xorm/schemas/pk.go
Lunny Xiao c61b902538
Upgrade xorm to v1.0.0 (#10646)
* Upgrade xorm to v1.0.0

* small nit

* Fix tests

* Update xorm

* Update xorm

* fix go.sum

* fix test

* Fix bug when dump

* Fix bug

* update xorm to latest

* Fix migration test

* update xorm to latest

* Fix import order

* Use xorm tag
2020-03-22 11:12:55 -04:00

42 lines
738 B
Go
Vendored

// Copyright 2019 The Xorm Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package schemas
import (
"bytes"
"encoding/gob"
"xorm.io/xorm/internal/utils"
)
type PK []interface{}
func NewPK(pks ...interface{}) *PK {
p := PK(pks)
return &p
}
func (p *PK) IsZero() bool {
for _, k := range *p {
if utils.IsZero(k) {
return true
}
}
return false
}
func (p *PK) ToString() (string, error) {
buf := new(bytes.Buffer)
enc := gob.NewEncoder(buf)
err := enc.Encode(*p)
return buf.String(), err
}
func (p *PK) FromString(content string) error {
dec := gob.NewDecoder(bytes.NewBufferString(content))
err := dec.Decode(p)
return err
}