1 files changed, 9 insertions, 5 deletions
diff --git a/src/main/java/org/onap/crud/event/GraphEvent.java b/src/main/java/org/onap/crud/event/GraphEvent.java
index 63b84fd..958c227 100644
--- a/src/main/java/org/onap/crud/event/GraphEvent.java
+++ b/src/main/java/org/onap/crud/event/GraphEvent.java
@@ -20,14 +20,13 @@
  */
 package org.onap.crud.event;
 
+import java.util.Objects;
+import javax.ws.rs.core.Response.Status;
+import org.onap.crud.exception.CrudException;
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
 import com.google.gson.annotations.SerializedName;
 
-import org.onap.crud.exception.CrudException;
-
-import javax.ws.rs.core.Response.Status;
-
 public class GraphEvent {
 
   public enum GraphEventOperation {
@@ -171,9 +170,14 @@ public class GraphEvent {
 
   @Override
   public String toString() {
-
     return toJson();
   }
+  
+  @Override
+  public int hashCode() {
+    return Objects.hash(this.dbTransactionId, this.timestamp, this.edge, this.vertex, this.operation,
+              this.result);
+  }
 
   public String getObjectKey() {
     if (this.getVertex() != null) {