From 584cdb8c64f70c5c16b9f9d74580088a9469b100 Mon Sep 17 00:00:00 2001
From: cketti <cketti@thunderbird.net>
Date: Mon, 6 May 2024 19:11:05 +0200
Subject: [PATCH] Remove now unused `Backend.expungeMessages()`

---
 backend/api/src/main/java/com/fsck/k9/backend/api/Backend.kt  | 3 ---
 .../demo/src/main/java/app/k9mail/backend/demo/DemoBackend.kt | 4 ----
 .../src/main/java/com/fsck/k9/backend/imap/ImapBackend.kt     | 4 ----
 .../src/main/java/com/fsck/k9/backend/jmap/JmapBackend.kt     | 4 ----
 .../src/main/java/com/fsck/k9/backend/pop3/Pop3Backend.kt     | 4 ----
 5 files changed, 19 deletions(-)

diff --git a/backend/api/src/main/java/com/fsck/k9/backend/api/Backend.kt b/backend/api/src/main/java/com/fsck/k9/backend/api/Backend.kt
index 7dcfdce08..3c3bdcda0 100644
--- a/backend/api/src/main/java/com/fsck/k9/backend/api/Backend.kt
+++ b/backend/api/src/main/java/com/fsck/k9/backend/api/Backend.kt
@@ -41,9 +41,6 @@ interface Backend {
     @Throws(MessagingException::class)
     fun expunge(folderServerId: String)
 
-    @Throws(MessagingException::class)
-    fun expungeMessages(folderServerId: String, messageServerIds: List<String>)
-
     @Throws(MessagingException::class)
     fun deleteMessages(folderServerId: String, messageServerIds: List<String>)
 
diff --git a/backend/demo/src/main/java/app/k9mail/backend/demo/DemoBackend.kt b/backend/demo/src/main/java/app/k9mail/backend/demo/DemoBackend.kt
index 00305fac7..ae148141f 100644
--- a/backend/demo/src/main/java/app/k9mail/backend/demo/DemoBackend.kt
+++ b/backend/demo/src/main/java/app/k9mail/backend/demo/DemoBackend.kt
@@ -104,10 +104,6 @@ class DemoBackend(private val backendStorage: BackendStorage) : Backend {
         throw UnsupportedOperationException("not implemented")
     }
 
-    override fun expungeMessages(folderServerId: String, messageServerIds: List<String>) {
-        throw UnsupportedOperationException("not implemented")
-    }
-
     override fun deleteMessages(folderServerId: String, messageServerIds: List<String>) = Unit
 
     override fun deleteAllMessages(folderServerId: String) = Unit
diff --git a/backend/imap/src/main/java/com/fsck/k9/backend/imap/ImapBackend.kt b/backend/imap/src/main/java/com/fsck/k9/backend/imap/ImapBackend.kt
index b32614320..be6cbac03 100644
--- a/backend/imap/src/main/java/com/fsck/k9/backend/imap/ImapBackend.kt
+++ b/backend/imap/src/main/java/com/fsck/k9/backend/imap/ImapBackend.kt
@@ -80,10 +80,6 @@ class ImapBackend(
         commandExpunge.expunge(folderServerId)
     }
 
-    override fun expungeMessages(folderServerId: String, messageServerIds: List<String>) {
-        commandExpunge.expungeMessages(folderServerId, messageServerIds)
-    }
-
     override fun deleteMessages(folderServerId: String, messageServerIds: List<String>) {
         commandDelete.deleteMessages(folderServerId, messageServerIds)
     }
diff --git a/backend/jmap/src/main/java/com/fsck/k9/backend/jmap/JmapBackend.kt b/backend/jmap/src/main/java/com/fsck/k9/backend/jmap/JmapBackend.kt
index d916eadc7..a2f3c42c7 100644
--- a/backend/jmap/src/main/java/com/fsck/k9/backend/jmap/JmapBackend.kt
+++ b/backend/jmap/src/main/java/com/fsck/k9/backend/jmap/JmapBackend.kt
@@ -72,10 +72,6 @@ class JmapBackend(
         throw UnsupportedOperationException("not implemented")
     }
 
-    override fun expungeMessages(folderServerId: String, messageServerIds: List<String>) {
-        throw UnsupportedOperationException("not implemented")
-    }
-
     override fun deleteMessages(folderServerId: String, messageServerIds: List<String>) {
         commandDelete.deleteMessages(messageServerIds)
     }
diff --git a/backend/pop3/src/main/java/com/fsck/k9/backend/pop3/Pop3Backend.kt b/backend/pop3/src/main/java/com/fsck/k9/backend/pop3/Pop3Backend.kt
index 804ec655f..94ad0b1d9 100644
--- a/backend/pop3/src/main/java/com/fsck/k9/backend/pop3/Pop3Backend.kt
+++ b/backend/pop3/src/main/java/com/fsck/k9/backend/pop3/Pop3Backend.kt
@@ -66,10 +66,6 @@ class Pop3Backend(
         throw UnsupportedOperationException("not supported")
     }
 
-    override fun expungeMessages(folderServerId: String, messageServerIds: List<String>) {
-        throw UnsupportedOperationException("not supported")
-    }
-
     override fun deleteMessages(folderServerId: String, messageServerIds: List<String>) {
         commandSetFlag.setFlag(folderServerId, messageServerIds, Flag.DELETED, true)
     }