From c6067def1c0552e8cc802ec5c9158a0384034dab Mon Sep 17 00:00:00 2001
From: Luca Frosini <luca.frosini@isti.cnr.it>
Date: Thu, 3 Dec 2015 10:06:15 +0000
Subject: [PATCH] Reorganizing internals

git-svn-id: https://svn.d4science.research-infrastructures.eu/gcube/trunk/accounting/accounting-lib@120580 82a268e6-3cf1-43bd-a215-b396298e98cf
---
 src/main/java/org/gcube/accounting/datamodel/UsageRecord.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/org/gcube/accounting/datamodel/UsageRecord.java b/src/main/java/org/gcube/accounting/datamodel/UsageRecord.java
index 883bb1b..4c725e7 100644
--- a/src/main/java/org/gcube/accounting/datamodel/UsageRecord.java
+++ b/src/main/java/org/gcube/accounting/datamodel/UsageRecord.java
@@ -9,7 +9,7 @@ import org.gcube.accounting.exception.InvalidValueException;
 
 public interface UsageRecord extends Comparable<UsageRecord> {
 	
-	public enum OperationResult {
+	public enum OperationResult implements Serializable, Comparable<OperationResult> {
 		SUCCESS, FAILED
 	}