code: def __init__(self, value):
      self.value = value
  
imports: import numpy
  import unittest
  from ray import tune
  from ray.tune.impl.placeholder import inject_placeholders, resolve_placeholders, create_resolvers_map, _FunctionResolver, _RefResolver
  from ray.tune.search.sample import Float, Integer
label_desc: Use image node_id 1 to create a new Dummy object  with example: obj = Dummy(value)