Add serialVersionUID to service factories.

mziccard · mziccard · commit 66da79c51289 · 2015-09-21T14:19:51.000+02:00
diff --git a/gcloud-java-datastore/src/main/java/com/google/gcloud/datastore/DatastoreFactory.java b/gcloud-java-datastore/src/main/java/com/google/gcloud/datastore/DatastoreFactory.java
@@ -23,12 +23,17 @@
  */
 public abstract class DatastoreFactory implements ServiceFactory<Datastore, DatastoreOptions> {
 
+  private static final long serialVersionUID = 5037190305022535983L;
+
   private static final DatastoreFactory INSTANCE = new DatastoreFactory() {
-      @Override
-      public Datastore get(DatastoreOptions options) {
-        return new DatastoreImpl(options, this);
-      }
-    };
+
+    private static final long serialVersionUID = 5893914895344559491L;
+
+    @Override
+    public Datastore get(DatastoreOptions options) {
+      return new DatastoreImpl(options, this);
+    }
+  };
 
   /**
    * Returns the default factory instance.
diff --git a/gcloud-java-storage/src/main/java/com/google/gcloud/storage/StorageFactory.java b/gcloud-java-storage/src/main/java/com/google/gcloud/storage/StorageFactory.java
@@ -23,7 +23,12 @@
  */
 public abstract class StorageFactory implements ServiceFactory<Storage, StorageOptions> {
 
+  private static final long serialVersionUID = 1866883249985063753L;
+
   private static final StorageFactory INSTANCE = new StorageFactory() {
+
+    private static final long serialVersionUID = -7985210081064222485L;
+
     @Override
     public Storage get(StorageOptions options) {
       return new StorageImpl(options, this);
