class_docstr: Returned by text_embedding_column(). Do not use directly.
class_docstr_tok: ["Returned","by","text_embedding_column","(",")",".","Do","not","use","directly","."]
docstr: Returns a `tf.Example` parsing spec as dict.
docstr_tok: ["Returns","a","`","tf.Example","`","parsing","spec","as","dict","."]
code: def parse_example_spec(self):
      """Returns a `tf.Example` parsing spec as dict."""
      return {self.key: tf.io.FixedLenFeature([1], tf.string)}
  
file_path: hub/tensorflow_hub/feature_column_v2.py
imports: import collections
  import tensorflow
  from tensorflow_hub import keras_layer
  from tensorflow.python.feature_column import feature_column_v2
label_desc: Use image node_id 7 for calling the _TextEmbeddingColumnV2 obj's underlying member method code with example usage: obj.parse_example_spec() and returns: dict