commit 07ace0f6ccc6f6f44cfec03455b624ac9f604f86
author Chalard Jean <jchalard@google.com> Mon Feb 26 19:00:45 2018 +0900
committer Chalard Jean <jchalard@google.com> Wed Feb 28 19:47:48 2018 +0900
tree c35807c22315a2c77e0ef669dca49cbf83b9eb4d
parent 6963081c5b855f061c9fcc2ae935d0267e6ff8cc

Fix up NetworkCapabilities' toString

Test: manual
Change-Id: I3bcec6a6873e8ec7ced0820d3d5b92249b19fe0a

core/java/android/net/UidRange.java

diff --git a/core/java/android/net/UidRange.java b/core/java/android/net/UidRange.java
index fd465d9..3164929 100644
--- a/core/java/android/net/UidRange.java
+++ b/core/java/android/net/UidRange.java
@@ -21,8 +21,6 @@
 import android.os.Parcel;
 import android.os.Parcelable;
 
-import java.lang.IllegalArgumentException;
-
 /**
  * An inclusive range of UIDs.
  *
@@ -53,6 +51,13 @@
     }
 
     /**
+     * Returns the count of UIDs in this range.
+     */
+    public int count() {
+        return 1 + stop - start;
+    }
+
+    /**
      * @return {@code true} if this range contains every UID contained by the {@param other} range.
      */
     public boolean containsRange(UidRange other) {