class_docstr: A dataset that stops iteration when `predicate` returns false.
class_docstr_tok: ["A","dataset","that","stops","iteration","when","`","predicate","`","returns","false","."]
code: def _functions(self):
      return [self._predicate]
  
file_path: tensorflow-upstream/tensorflow/python/data/ops/take_while_op.py
imports: from tensorflow.python.data.ops import dataset_ops
  from tensorflow.python.data.ops import structured_function
  from tensorflow.python.framework import dtypes
  from tensorflow.python.framework import tensor_spec
  from tensorflow.python.ops import gen_experimental_dataset_ops
label_desc: Use image node_id 2 for calling the _TakeWhileDataset obj's underlying member method code with example usage: obj._functions() and returns: list