code: def get_model(self, model_file, key=None, config_overrides=None):
      return self._rotate_in_model(
          model_file, key=key, config_overrides=config_overrides
      )
  
imports: from collections import OrderedDict
  import gc
  import logging
  import functools
  import psutil
  from finetune.target_models.sequence_labeling import SequenceLabeler
  import tensorflow
  from finetune.base import BaseModel
  from finetune.custom_ops import BytesInUse, BytesLimit, MaxBytesInUse
  from finetune.errors import FinetuneSchedulerError
label_desc: Use image node_id 15 for calling the Scheduler obj's underlying member method code with example usage: obj.get_model(model_file, key, config_overrides) and returns: self