From d3ace4533e7bd1360a3fd57ba8c7e84167b29629 Mon Sep 17 00:00:00 2001
From: Ajay Kannan <ajaykannan@google.com>
Date: Fri, 15 Jan 2016 09:09:23 -0800
Subject: [PATCH] clarify batching in docs

---
 .../main/java/com/google/gcloud/datastore/QueryResults.java    | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gcloud-java-datastore/src/main/java/com/google/gcloud/datastore/QueryResults.java b/gcloud-java-datastore/src/main/java/com/google/gcloud/datastore/QueryResults.java
index 8928398b76e2..8a3ecb19c878 100644
--- a/gcloud-java-datastore/src/main/java/com/google/gcloud/datastore/QueryResults.java
+++ b/gcloud-java-datastore/src/main/java/com/google/gcloud/datastore/QueryResults.java
@@ -22,7 +22,8 @@
  * The result of a Google Cloud Datastore query submission.
  * When the result is not typed it is possible to cast it to its appropriate type according to
  * the {@link #resultClass} value.
- * Results are loaded lazily; therefore it is possible to get a {@code DatastoreException}
+ * Results are loaded lazily in batches, where batch size is set by Cloud Datastore. As a result, it
+ * is possible to get a {@code DatastoreException}.
  * upon {@link Iterator#hasNext hasNext} or {@link Iterator#next next} calls.
  *
  * @param <V> the type of the results value.