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update_stale_rooms

arminius_lib_sync::syncv4::execute::persist

Function update_stale_rooms 

Source 
async fn update_stale_rooms<T: TransactedSyncV4Queries>(
    transaction: &mut T,
    connection: &ResolvedConnection,
    stale_rooms: Vec<OwnedRoomId>,
) -> Result<(), DatabaseError>
Expand description

Update the previous position’s rooms to PREVIOUSLY(prev_events_stream_id) if any.

This helper is callable even if there is nothing to update (i.e. stale_rooms is empty).