Initial ReSearch export

app/src/main/java/com/example/research/DictionaryStatus.kt

@@ -0,0 +1,10 @@
+package com.example.research
+
+sealed interface DictionaryStatus {
+    data object Unknown : DictionaryStatus
+    data object Checking : DictionaryStatus
+    data object UpToDate : DictionaryStatus
+    data object NeedsUpdate : DictionaryStatus
+    data object Empty : DictionaryStatus
+    data class Error(val message: String) : DictionaryStatus
+}