SignalR.PersistentConnection.OnRejoiningGroups C# (CSharp) Method

OnRejoiningGroups() protected method

Called when a connection reconnects after a timeout to determine which groups should be rejoined.
protected OnRejoiningGroups ( IRequest request, IEnumerable groups, string connectionId ) : IEnumerable
request IRequest The for the current connection.
groups IEnumerable The groups the calling connection claims to be part of.
connectionId string The id of the reconnecting client.
return IEnumerable
        protected virtual IEnumerable<string> OnRejoiningGroups(IRequest request, IEnumerable<string> groups, string connectionId)
        {
            return Enumerable.Empty<string>();
        }