class_docstr: TextIOLayer
docstr: Obtain a text file IO layer to be used with tf.keras.
docstr_tok: ["Obtain","a","text","file","IO","layer","to","be","used","with","tf.keras","."]
code: def __init__(self, filename):
      """Obtain a text file IO layer to be used with tf.keras."""
      self._resource = core_ops.io_file_init(filename)
      super().__init__(trainable=False)
  
imports: import tensorflow
  from tensorflow_io.python.ops import core_ops
label_desc: Use image node_id 1 to create a new TextIOLayer object from inherited base classes: tf.keras.layers with example: obj = TextIOLayer(filename)