Fix the documentation of ContentValues.

Bug: 2172562
Change-Id: If7752b937dabc7238723787bb0aa5c348406e28b

1 files changed, 4 insertions, 0 deletions

diff --git a/core/java/android/content/ContentValues.java b/core/java/android/content/ContentValues.java
index e6dedc137223..ce047f65a3ea 100644
--- a/core/java/android/content/ContentValues.java
+++ b/core/java/android/content/ContentValues.java
@@ -497,6 +497,10 @@ public final class ContentValues implements Parcelable {
         return (ArrayList<String>) mValues.get(key);
     }
 
+    /**
+     * Returns a string containing a concise, human-readable description of this object.
+     * @return a printable representation of this object.
+     */
     @Override
     public String toString() {
         StringBuilder sb = new StringBuilder();