original_docstring:  Called when stream returns non-200 status code
          Override this to handle your streaming data.
          :param data: error response object sent from stream
          
docstring: Called when stream returns non-200 status code
  Override this to handle your streaming data.
docstring_tokens: Called when stream returns non - 200 status code Override this to handle your streaming data .
code: def on_error(self, data):
          """ Called when stream returns non-200 status code
          Override this to handle your streaming data.
          :param data: error response object sent from stream
          """
  
          return
code_tokens: def on_error ( self , data ) : return
short_docstring: Called when stream returns non-200 status code
  Override this to handle your streaming data.
short_docstring_tokens: Called when stream returns non - 200 status code Override this to handle your streaming data .
comment: """ Called when stream returns non-200 status code
          Override this to handle your streaming data.
          :param data: error response object sent from stream
          """