code: def check_contains(self, sample):
      return self.a.check_contains(sample) or self.b.check_contains(
          sample
      )
  
file_path: nni/test/ut/nas/space/test_executable_space.py
imports: import sys
  import pytest
  import nni
  from nni.mutable import *
  from nni.mutable.mutable import _mutable_equal
  from nni.nas.evaluator import FunctionalEvaluator, FrozenEvaluator
  from nni.nas.space import *
label_desc: Use image node_id 4 for calling the MyModelSpace obj's underlying member method code with example usage: obj.check_contains(sample) and returns: unknown