code: def print(self, builder: MessageBuilder) -> None:
      builder.add_line(self.message)
  
file_path: GPflow/tests/gpflow/test_inducing_variables.py
imports: from dataclasses import dataclass
  from typing import Callable, Optional, Tuple
  import numpy
  import pytest
  import tensorflow
  from check_shapes import get_shape
  from check_shapes.error_contexts import ErrorContext, MessageBuilder
  import gpflow
  import gpflow.inducing_variables
label_desc: Use image node_id 1 for calling the TestContext obj's underlying member method code with example usage: obj.print(builder) without return types