code: def prop(self):
      return self.item
  
file_path: pandas/pandas/tests/test_register_accessor.py
imports: from collections.abc import Generator
  import contextlib
  import pytest
  import pandas
  import pandas._testing
  from pandas.core import accessor
label_desc: Use image node_id 2 for calling the MyAccessor obj's underlying member method code with example usage: obj.prop() and returns: self