Code improvements

matrix-sdk-android/src/main/java/org/matrix/android/sdk/api/session/room/model/RoomSummary.kt

@@ -98,11 +98,11 @@ data class RoomSummary(
          */
         val highlightCount: Int = 0,
         /**
-         * Number of threads with unread messages in this room
+         * Number of threads with unread messages in this room.
          */
         val threadNotificationCount: Int = 0,
         /**
-         * Number of threads with highlighted messages in this room
+         * Number of threads with highlighted messages in this room.
          */
         val threadHighlightCount: Int = 0,
         /**

matrix-sdk-android/src/main/java/org/matrix/android/sdk/api/session/sync/model/RoomSync.kt

@@ -48,7 +48,7 @@ data class RoomSync(
         @Json(name = "unread_notifications") val unreadNotifications: RoomSyncUnreadNotifications? = null,
 
         /**
-         * The count of threads with unread notifications (not the total # of notifications in all threads)
+         * The count of threads with unread notifications (not the total # of notifications in all threads).
          */
         @Json(name = "unread_thread_notifications") val unreadThreadNotifications: Map<String, RoomSyncUnreadThreadNotifications>? = null,
 

matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/filter/RoomEventFilter.kt

@@ -75,7 +75,9 @@ internal data class RoomEventFilter(
          */
         @Json(name = "contains_url") val containsUrl: Boolean? = null,
         /**
-         * If true, enables lazy-loading of membership events. See Lazy-loading room members for more information. Defaults to false.
+         * If true, enables lazy-loading of membership events.
+         * See Lazy-loading room members for more information.
+         * Defaults to false.
          */
         @Json(name = "lazy_load_members") val lazyLoadMembers: Boolean? = null,
         /**

vector/src/main/java/im/vector/app/features/home/room/detail/TimelineViewModel.kt

@@ -408,11 +408,12 @@ class TimelineViewModel @AssistedInject constructor(
      * Observe local unread threads.
      */
     private fun observeLocalThreadNotifications() {
+        if (room == null) return
         val threadNotificationsSupported = session.homeServerCapabilitiesService().getHomeServerCapabilities().canUseThreadReadReceiptsAndNotifications
         if (threadNotificationsSupported) {
-            room?.getRoomSummaryLive()
-                    ?.asFlow()
-                    ?.onEach {
+            room.getRoomSummaryLive()
+                    .asFlow()
+                    .onEach {
                         it.getOrNull()?.let {
                             setState {
                                 copy(
@@ -424,15 +425,15 @@ class TimelineViewModel @AssistedInject constructor(
                             }
                         }
                     }
-                    ?.launchIn(viewModelScope)
+                    .launchIn(viewModelScope)
         } else {
-            room?.flow()
-                    ?.liveLocalUnreadThreadList()
-                    ?.execute {
+            room.flow()
+                    .liveLocalUnreadThreadList()
+                    .execute {
                         val threadList = it.invoke()
                         val isUserMentioned = threadList?.firstOrNull { threadRootEvent ->
                             threadRootEvent.root.threadDetails?.threadNotificationState == ThreadNotificationState.NEW_HIGHLIGHTED_MESSAGE
-                        }?.let { true } ?: false
+                        } != null
                         val numberOfLocalUnreadThreads = threadList?.size ?: 0
                         copy(
                                 threadNotificationBadgeState = ThreadNotificationBadgeState(