format: packfile based on ObjectStorage and CRC32 calculation

1 files changed, 10 insertions, 0 deletions

diff --git a/storage/memory/storage.go b/storage/memory/storage.go
index 1bf99fc..6a56d6a 100644
--- a/storage/memory/storage.go
+++ b/storage/memory/storage.go
@@ -143,6 +143,7 @@ func (o *ObjectStorage) Get(t core.ObjectType, h core.Hash) (core.Object, error)
 	if !ok || (core.AnyObject != t && obj.Type() != t) {
 		return nil, core.ErrObjectNotFound
 	}
+
 	return obj, nil
 }
 
@@ -192,6 +193,15 @@ func (tx *TxObjectStorage) Set(obj core.Object) (core.Hash, error) {
 	return h, nil
 }
 
+func (tx *TxObjectStorage) Get(t core.ObjectType, h core.Hash) (core.Object, error) {
+	obj, ok := tx.Objects[h]
+	if !ok || (core.AnyObject != t && obj.Type() != t) {
+		return nil, core.ErrObjectNotFound
+	}
+
+	return obj, nil
+}
+
 func (tx *TxObjectStorage) Commit() error {
 	for h, obj := range tx.Objects {
 		delete(tx.Objects, h)