docstr: Predicts summary of an input text.
docstr_tok: ["Predicts","summary","of","an","input","text","."]
code: def predict(self, text: str) -> str:
      """
      Predicts summary of an input text.
      """
  
      pass
  
file_path: headliner/headliner/model/summarizer.py
imports: import abc
  from abc import abstractmethod
  from typing import Callable, Dict, Union
  import numpy
  import tensorflow
  from headliner.preprocessing import Preprocessor, Vectorizer
label_desc: Use image node_id 3 for calling the Summarizer obj's underlying member method code with example usage: obj.predict(text) without return types