You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 

51 lines
939 B

// +build rocksdb
package rocksdb
import (
"context"
"fmt"
"github.com/tecbot/gorocksdb"
"github.com/chrislusf/seaweedfs/weed/filer"
)
func (store *RocksDBStore) KvPut(ctx context.Context, key []byte, value []byte) (err error) {
wo := gorocksdb.NewDefaultWriteOptions()
err = store.db.Put(wo, key, value)
if err != nil {
return fmt.Errorf("kv put: %v", err)
}
return nil
}
func (store *RocksDBStore) KvGet(ctx context.Context, key []byte) (value []byte, err error) {
ro := gorocksdb.NewDefaultReadOptions()
value, err = store.db.GetBytes(ro, key)
if value == nil {
return nil, filer.ErrKvNotFound
}
if err != nil {
return nil, fmt.Errorf("kv get: %v", err)
}
return
}
func (store *RocksDBStore) KvDelete(ctx context.Context, key []byte) (err error) {
wo := gorocksdb.NewDefaultWriteOptions()
err = store.db.Delete(wo, key)
if err != nil {
return fmt.Errorf("kv delete: %v", err)
}
return nil
}