class_docstr: A masker that is a combination of a masker and a model and outputs both masked args and the model's output.
      
docstr: Write a OutputComposite masker to a file stream.
          
docstr_tok: ["Write","a","OutputComposite","masker","to","a","file","stream","."]
code: def save(self, out_file):
      """Write a OutputComposite masker to a file stream."""
      super().save(out_file)
  
      # Increment the version number when the encoding changes!
      with Serializer(
          out_file, "shap.maskers.OutputComposite", version=0
      ) as s:
          s.save("masker", self.masker)
          s.save("model", self.model)
  
file_path: shap/shap/maskers/_output_composite.py
imports: from .._serializable import Deserializer, Serializer
  from ._masker import Masker
label_desc: Use image node_id 3 for calling the OutputComposite obj's underlying member method code with example usage: obj.save(out_file) without return types