RoomDirectory : continue improving interactions

libraries/matrix/api/src/main/kotlin/io/element/android/libraries/matrix/api/roomdirectory/RoomDirectoryList.kt

@@ -21,6 +21,10 @@ import kotlinx.coroutines.flow.Flow
 interface RoomDirectoryList {
     suspend fun filter(filter: String?, batchSize: Int): Result<Unit>
     suspend fun loadMore(): Result<Unit>
-    suspend fun hasMoreToLoad(): Boolean
-    val items: Flow<List<RoomDescription>>
+    val state: Flow<State>
+
+    data class State(
+        val hasMoreToLoad: Boolean,
+        val items: List<RoomDescription>,
+    )
 }

libraries/matrix/api/src/main/kotlin/io/element/android/libraries/matrix/api/roomdirectory/RoomDirectoryService.kt

@@ -16,6 +16,8 @@
 
 package io.element.android.libraries.matrix.api.roomdirectory
 
+import kotlinx.coroutines.CoroutineScope
+
 interface RoomDirectoryService {
-    fun createRoomDirectoryList(): RoomDirectoryList
+    fun createRoomDirectoryList(scope: CoroutineScope): RoomDirectoryList
 }