class_docstr: base model for automl tuning
class_docstr_tok: ["base","model","for","automl","tuning"]
code: def get_model(self):
      return self.model
  
file_path: BigDL/python/orca/src/bigdl/orca/automl/model/abstract.py
imports: from abc import ABC, abstractmethod
  from bigdl.dllib.utils.log4Error import *
label_desc: Use image node_id 4 for calling the BaseModel obj's underlying member method code with example usage: obj.get_model() and returns: self