code: def run(self):
      full_command = (
          f"python3 -m optimum.exporters.tflite {self.args_string}"
      )
      subprocess.run(full_command, shell=True, check=True)
  
file_path: optimum/optimum/commands/export/tflite.py
imports: import subprocess
  import sys
  from pathlib import Path
  from typing import TYPE_CHECKING, Optional
  from ...exporters import TasksManager
  from ...exporters.tflite import QuantizationApproach
  from ..base import BaseOptimumCLICommand
label_desc: Use image node_id 3 for calling the TFLiteExportCommand obj's underlying member method code with example usage: obj.run() without return types