class_docstr: Visitor that constructs the beam pipeline from the node graph.
class_docstr_tok: ["Visitor","that","constructs","the","beam","pipeline","from","the","node","graph","."]
code: def __init__(self, extra_args):
      self._extra_args = extra_args
  
imports: import collections
  import dataclasses
  import enum
  import os
  from typing import Any, Dict, Mapping, Optional
  import uuid
  import apache_beam
  from tensorflow_transform import common_types
  from tensorflow_transform import nodes
  from tfx_bsl.telemetry import util
label_desc: Use image node_id 1 to create a new ConstructBeamPipelineVisitor object from inherited base classes: nodes with example: obj = ConstructBeamPipelineVisitor(extra_args)