Ready to implement sync thread logic

matrixgw_backend/src/broadcast_messages.rs

@@ -1,3 +1,4 @@
+use crate::matrix_connection::sync_thread::MatrixSyncTaskID;
 use crate::users::{APIToken, UserEmail};
 
 pub type BroadcastSender = tokio::sync::broadcast::Sender<BroadcastMessage>;
@@ -9,4 +10,6 @@ pub enum BroadcastMessage {
     UserDisconnectedFromMatrix(UserEmail),
     /// API token has been deleted
     APITokenDeleted(APIToken),
+    /// Request a Matrix sync thread to be interrupted
+    StopSyncThread(MatrixSyncTaskID),
 }