class_docstr: A specialized wrapper for the automlbenchmark framework.
  Abstracts the different behaviors of tuners and advisors into a tuner API. 
class_docstr_tok: ["A","specialized","wrapper","for","the","automlbenchmark","framework",".","Abstracts","the","different","behaviors","of","tuners","and","advisors","into","a","tuner","API","."]
code: def __del__(self):
      self.handle_terminate()
  
file_path: nni/examples/trials/benchmarking/automlbenchmark/nni/extensions/NNI/tuners.py
imports: import os
  import yaml
  import importlib
  import nni
  from nni.runtime.config import get_config_file
  from nni.utils import MetricType
  from nni.tuner import Tuner
  from nni.runtime.msg_dispatcher_base import MsgDispatcherBase
  from amlb.benchmark import TaskConfig
label_desc: Use image node_id 2 for calling the NNITuner obj's underlying member method code with example usage: obj.__del__() without return types