From 3edc616bf68ee17a5855659014bfe8a489595e84 Mon Sep 17 00:00:00 2001
From: Felipe Leme <felipeal@google.com>
Date: Mon, 16 May 2016 13:57:19 -0700
Subject: [PATCH] Documented return value of getRestrictBackgroundStatus().

Change-Id: I2c15a6d5e23cbc3c9b59c975196c1c04c1294471
Fixes: 28775490
---
 core/java/android/net/ConnectivityManager.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/core/java/android/net/ConnectivityManager.java b/core/java/android/net/ConnectivityManager.java
index 43d9bf327a..a45e6f51d8 100644
--- a/core/java/android/net/ConnectivityManager.java
+++ b/core/java/android/net/ConnectivityManager.java
@@ -3362,6 +3362,10 @@ public class ConnectivityManager {
     /**
      * Determines if the calling application is subject to metered network restrictions while
      * running on background.
+     *
+     * @return {@link #RESTRICT_BACKGROUND_STATUS_DISABLED},
+     * {@link #RESTRICT_BACKGROUND_STATUS_ENABLED},
+     * or {@link #RESTRICT_BACKGROUND_STATUS_WHITELISTED}
      */
     public @RestrictBackgroundStatus int getRestrictBackgroundStatus() {
         try {