class_docstr: Reads a normal node's info from its proto representation.
class_docstr_tok: ["Reads","a","normal","node","'s","info","from","its","proto","representation","."]
code: def node_info(self) -> pipeline_pb2.NodeInfo:
      return self._node.node_info
  
imports: import abc
  from typing import Sequence, Union
  from tfx.dsl.compiler import constants
  from tfx.proto.orchestration import pipeline_pb2
  from google.protobuf import message
label_desc: Use image node_id 2 for calling the PipelineNodeProtoView obj's underlying member method code with example usage: obj.node_info() and returns: self