     }
     
     //
-    // Demo method #2
+    // Demo method #3
     // Show different flow control methods
     //
     func demoAllMethods() {

        }
        
    }
}


            self.logToTextView("task #6: will append one more completion")
            queue.run {_ in
                self.logToTextView("completion: appended completion run")
                self.demoNestedQueues();
            }
            
            self.logToTextView("task #6: will skip all remaining tasks")
