class_docstr: An abstract class for defining the methods that any FlaggingCallback should have.
class_docstr_tok: ["An","abstract","class","for","defining","the","methods","that","any","FlaggingCallback","should","have","."]
docstr: This method should be overridden and ensure that everything is set up correctly for flag().
  This method gets called once at the beginning of the Interface.launch() method.
  Parameters:
  components: Set of components that will provide flagged data.
  flagging_dir: A string, typically containing the path to the directory where the flagging file should be stored (provided as an argument to Interface.__init__()).
code: def setup(self, components: list[Component], flagging_dir: str):
      """
      This method should be overridden and ensure that everything is set up correctly for flag().
      This method gets called once at the beginning of the Interface.launch() method.
      Parameters:
      components: Set of components that will provide flagged data.
      flagging_dir: A string, typically containing the path to the directory where the flagging file should be stored (provided as an argument to Interface.__init__()).
      """
      pass
  
imports: from __future__ import annotations
  import csv
  import datetime
  import json
  import os
  import time
  import uuid
  from abc import ABC, abstractmethod
  from collections import OrderedDict
  from pathlib import Path
  from typing import TYPE_CHECKING, Any
  import filelock
  import huggingface_hub
  from gradio_client import utils
  from gradio_client.documentation import document, set_documentation_group
  import gradio
  from gradio import utils
label_desc: Use image node_id 1 for calling the FlaggingCallback obj's underlying member method code with example usage: obj.setup(components, flagging_dir) without return types