code: def _cache(
      input_dataset, filename, name
  ):  # pylint: disable=unused-private-name
      return CacheDataset(input_dataset, filename, name)
  
file_path: tensorflow/tensorflow/python/data/ops/cache_op.py
imports: from tensorflow.python import tf2
  from tensorflow.python.data.ops import dataset_ops
  from tensorflow.python.eager import context
  from tensorflow.python.framework import dtypes
  from tensorflow.python.framework import ops
  from tensorflow.python.ops import gen_dataset_ops
label_desc: Use image node_id 1 for calling a global function with example usage: _cache(input_dataset, filename, name) and returns: CacheDataset