Add noarg constructors to messages for serialization

1 files changed, 2 insertions, 0 deletions

diff --git a/src/main/java/pl/edu/mimuw/cloudatlas/agent/messages/StateMessage.java b/src/main/java/pl/edu/mimuw/cloudatlas/agent/messages/StateMessage.java
index f7f490b..759723b 100644
--- a/src/main/java/pl/edu/mimuw/cloudatlas/agent/messages/StateMessage.java
+++ b/src/main/java/pl/edu/mimuw/cloudatlas/agent/messages/StateMessage.java
@@ -19,6 +19,8 @@ public class StateMessage extends ResponseMessage {
         this.queries = queries;
     }
 
+    public StateMessage() {}
+
     public ZMI getZMI() {
         return zmi;
     }