title: Can I reuse QRemoteObjectNode?
body: <p>I have to create a set of plugin manager, where plugin manager is a main process, child processes are plugins using Qt 5.13 and C++. All processes are created on a single PC. Each child process implements <code>Source</code> (in terms of Qt Remote Objects).</p>
  
  <p>I'd like to gather N replicas for N processes. How can I implement this? Is a single <code>QRemoteObjectNode</code> instance enough for it (or do I have to store pairs <code>node-replica</code>)? Is using <code>QRemoteObjectRegistry</code> redundant here? All apps are within one subfolder. Each host node has unique url in the following form: "local:base_name_of_application". I'd like to loop in the form <code>node-&gt;acquire("local:current_app_name");</code> </p>