From b1d0091bc0ae3afc1e8c35e862d57f906ff5b93a Mon Sep 17 00:00:00 2001
From: Samuel Holland <samuel@sholland.org>
Date: Thu, 24 Aug 2017 02:18:13 -0500
Subject: [PATCH] ObservableSortedMap: Document interface

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
---
 app/src/main/java/com/wireguard/android/ObservableSortedMap.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/app/src/main/java/com/wireguard/android/ObservableSortedMap.java b/app/src/main/java/com/wireguard/android/ObservableSortedMap.java
index 8a642476..5c96c68c 100644
--- a/app/src/main/java/com/wireguard/android/ObservableSortedMap.java
+++ b/app/src/main/java/com/wireguard/android/ObservableSortedMap.java
@@ -9,4 +9,5 @@ import java.util.SortedMap;
  */
 
 public interface ObservableSortedMap<K, V> extends ObservableMap<K, V>, SortedMap<K, V> {
+    // No additional methods.
 }