code: def model(self):
      return self._model
  
imports: import argparse
  from distutils.util import strtobool
  from enum import Enum
  from pathlib import Path
  import joblib
  from azureml.studio.core.data_frame_schema import DataFrameSchema
  from azureml.studio.core.logger import module_logger
  from azureml.studio.core.io.data_frame_directory import load_data_frame_from_directory, save_data_frame_to_directory
  from azureml.studio.core.io.model_directory import load_model_from_directory
label_desc: Use image node_id 2 for calling the ScoreSARModule obj's underlying member method code with example usage: obj.model() and returns: self