code: def increment(self):
      self.value += 1
      return self.value
  
imports: import os
  from typing import List
  import numpy
  import pandas
  import pytest
  import ray
  from ray._private.internal_api import memory_summary
  from ray.data import Dataset
  from ray.data.block import BlockMetadata
  from ray.data.context import DataContext
  from ray.data.datasource import Datasource, ReadTask
  from ray.data.datasource.csv_datasource import CSVDatasource
  from ray.data.tests.util import column_udf, extract_values
  from ray.tests.conftest import *
label_desc: Use image node_id 2 for calling the Counter obj's underlying member method code with example usage: obj.increment() and returns: self