delete not used code

plugin/dapp/unfreeze/executor/exec_local.go

@@ -73,19 +73,3 @@ func (u *Unfreeze) ExecLocal_Terminate(payload *uf.UnfreezeTerminate, tx *types.
 	return u.execLocal(receiptData, index)
 }
 
-func localKeys(res *uf.ReceiptUnfreeze, value []byte) (kvs []*types.KeyValue) {
-	kvs = append(kvs, &types.KeyValue{Key: initKey(res.Current.Initiator), Value: value})
-	kvs = append(kvs, &types.KeyValue{Key: beneficiaryKey(res.Current.Beneficiary), Value: value})
-	return
-}
-
-func (u *Unfreeze) saveUnfreezeCreate(res *uf.ReceiptUnfreeze) (kvs []*types.KeyValue) {
-
-	kvs = localKeys(res, []byte(res.Current.UnfreezeID))
-	return
-}
-
-func (u *Unfreeze) rollbackUnfreezeCreate(res *uf.ReceiptUnfreeze) (kvs []*types.KeyValue) {
-	kvs = localKeys(res, nil)
-	return
-}

plugin/dapp/unfreeze/executor/kv.go

@@ -13,18 +13,9 @@ import (
 
 var (
 	id               = "mavl-" + pty.UnfreezeX + "-"
-	initLocal        = "LODB-" + pty.UnfreezeX + "-init-"
-	beneficiaryLocal = "LODB-" + pty.UnfreezeX + "-beneficiary-"
 )
 
 func unfreezeID(txHash []byte) []byte {
 	return []byte(fmt.Sprintf("%s%s", id, hex.EncodeToString(txHash)))
 }
 
-func initKey(init string) []byte {
-	return []byte(fmt.Sprintf("%s%s", initLocal, init))
-}
-
-func beneficiaryKey(beneficiary string) []byte {
-	return []byte(fmt.Sprintf("%s%s", beneficiaryLocal, beneficiary))
-}