/usr/share/gocode/src/github.com/lunny/nodb/store/goleveldb/batch.go is in golang-github-lunny-nodb-dev 0.0~git20160621.0.fc1ef06-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | package goleveldb
import (
"github.com/syndtr/goleveldb/leveldb"
)
type WriteBatch struct {
db *DB
wbatch *leveldb.Batch
}
func (w *WriteBatch) Put(key, value []byte) {
w.wbatch.Put(key, value)
}
func (w *WriteBatch) Delete(key []byte) {
w.wbatch.Delete(key)
}
func (w *WriteBatch) Commit() error {
return w.db.db.Write(w.wbatch, nil)
}
func (w *WriteBatch) Rollback() error {
w.wbatch.Reset()
return nil
}
|