original_docstring: Returns the string representation of the model
  
          :rtype: str
          
docstring: Returns the string representation of the model
docstring_tokens: Returns the string representation of the model
code: def to_str(self):
          """Returns the string representation of the model
  
          :rtype: str
          """
          return pprint.pformat(self.to_dict())
code_tokens: def to_str ( self ) : return pprint . pformat ( self . to_dict ( ) )
short_docstring: Returns the string representation of the model
short_docstring_tokens: Returns the string representation of the model
comment: """Returns the string representation of the model
  
          :rtype: str
          """