commit 68e8bfad1ad3124ac102fa2383b11a01742a61b5
author Sho SHIMIZU <sshimizu@us.fujitsu.com> Wed Jun 08 12:01:31 2016 -0700
committer Sho SHIMIZU <sshimizu@us.fujitsu.com> Wed Jun 08 12:30:52 2016 -0700
tree e8cbf256296d86c3d72e780b5cef5f4327c54582
parent 4fe6b238d13aba337352c309c89e86e74620737a

Add missing equals(), hashCode() and toString()

Change-Id: I99e313b1672369092596d8e28e08778021eb1998

core/store/dist/src/main/java/org/onosproject/store/resource/impl/EmptyDiscreteResources.java

diff --git a/core/store/dist/src/main/java/org/onosproject/store/resource/impl/EmptyDiscreteResources.java b/core/store/dist/src/main/java/org/onosproject/store/resource/impl/EmptyDiscreteResources.java
index 87da883..c3d63d6 100644
--- a/core/store/dist/src/main/java/org/onosproject/store/resource/impl/EmptyDiscreteResources.java
+++ b/core/store/dist/src/main/java/org/onosproject/store/resource/impl/EmptyDiscreteResources.java
@@ -15,6 +15,7 @@
  */
 package org.onosproject.store.resource.impl;
 
+import com.google.common.base.MoreObjects;
 import com.google.common.collect.ImmutableSet;
 import org.onosproject.net.resource.DiscreteResource;
 import org.onosproject.net.resource.DiscreteResourceId;
@@ -65,4 +66,11 @@
     public Set<DiscreteResource> values() {
         return ImmutableSet.of();
     }
+
+    @Override
+    public String toString() {
+        return MoreObjects.toStringHelper(this)
+                .add("values", ImmutableSet.of())
+                .toString();
+    }
 }