From 914bb445142f812b1cfba711c73c03396ac5c259 Mon Sep 17 00:00:00 2001
From: Andy Scherzinger <info@andy-scherzinger.de>
Date: Wed, 14 Apr 2021 18:53:05 +0200
Subject: [PATCH] add documentation to comparator

Signed-off-by: Andy Scherzinger <info@andy-scherzinger.de>
---
 .../nextcloud/talk/controllers/ConversationInfoController.kt   | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/app/src/main/java/com/nextcloud/talk/controllers/ConversationInfoController.kt b/app/src/main/java/com/nextcloud/talk/controllers/ConversationInfoController.kt
index f9a31e419..019265bf1 100644
--- a/app/src/main/java/com/nextcloud/talk/controllers/ConversationInfoController.kt
+++ b/app/src/main/java/com/nextcloud/talk/controllers/ConversationInfoController.kt
@@ -685,6 +685,9 @@ class ConversationInfoController(args: Bundle) : BaseController(args), FlexibleA
         private const val ID_DELETE_CONVERSATION_DIALOG = 0
     }
 
+    /**
+     * Comparator for participants, sorts by online-status, moderator-status and display name.
+     */
     class UserItemComparator : Comparator<UserItem> {
         override fun compare(left: UserItem, right: UserItem): Int {
             if (left.isOnline && !right.isOnline) {