code: def __init__(self, attributes=None, statically_defined=False):
      super(ParallelDecorator, self).__init__(
          attributes, statically_defined
      )
  
file_path: metaflow/metaflow/plugins/parallel_decorator.py
imports: from metaflow.decorators import StepDecorator
  from metaflow.unbounded_foreach import UBF_CONTROL
  from metaflow.exception import MetaflowException
  import os
  import sys
label_desc: Use image node_id 1 to create a new ParallelDecorator object from inherited base classes: StepDecorator with example: obj = ParallelDecorator(attributes, statically_defined)