queued disk stuff

pkg/actor/state.go

@@ -48,14 +48,14 @@ func (s *StateStorage) Load(r io.Reader, onMessage func(msg proto.Message)) erro
 	return err
 }
 
-func (s *StateStorage) Append(io io.Writer, mutation proto.Message) error {
+func (s *StateStorage) Append(io io.Writer, mutation proto.Message, timeStamp time.Time) error {
 	typeName, ok := s.registry.GetTypeName(mutation)
 	if !ok {
 		return ErrUnknownType
 	}
 	event := &StorageEvent{
 		Type:      typeName,
-		TimeStamp: time.Now(),
+		TimeStamp: timeStamp,
 		Mutation:  mutation,
 	}
 	jsonBytes, err := json.Marshal(event)