/// <summary>
/// Shuts down the queue, stops accepting new messages, and cancels any in-progress or queued tasks. Calling
/// this multiple times won't cause any issues.
/// </summary>
public void Shutdown()
{
_cancelSource.Cancel();
DrainQueue();
_requestTelemetryLogger.Dispose();
_lspWorkspaceManager.Dispose();
}
private void ShutdownRequestQueue()
{
_queue.RequestServerShutdown -= RequestExecutionQueue_Errored;
// if the queue requested shutdown via its event, it will have already shut itself down, but this
// won't cause any problems calling it again
_queue.Shutdown();
_requestTelemetryLogger.Dispose();
}