code: def run(self):
      self.demo.run()
  
file_path: pytorch-lightning/examples/app/components/serve/gradio/app.py
imports: from functools import partial
  import gradio
  import requests
  import torch
  from lightning.app import LightningApp, LightningFlow
  from lightning.app.components import ServeGradio
  from PIL import Image
label_desc: Use image node_id 2 for calling the RootFlow obj's underlying member method code with example usage: obj.run() without return types