parameters: (self,
                   request,
                   timeout,
                   metadata=None,
                   with_call=False,
                   protocol_options=None)
docstring: Synchronously invokes the underlying RPC.
  
      Args:
        request: The request value for the RPC.
        timeout: A duration of time in seconds to allow for the RPC.
        metadata: A metadata value to be passed to the service-side of
          the RPC.
        with_call: Whether or not to include return a Call for the RPC in addition
          to the response.
        protocol_options: A value specified by the provider of a Face interface
          implementation affording custom state and behavior.
  
      Returns:
        The response value for the RPC, and a Call for the RPC if with_call was
          set to True at invocation.
  
      Raises:
        AbortionError: Indicating that the RPC was aborted.
docstring_summary: Synchronously invokes the underlying RPC.
docstring_tokens: Synchronously invokes the underlying RPC .
function: def __call__(self,
                   request,
                   timeout,
                   metadata=None,
                   with_call=False,
                   protocol_options=None):
          """Synchronously invokes the underlying RPC.
  
      Args:
        request: The request value for the RPC.
        timeout: A duration of time in seconds to allow for the RPC.
        metadata: A metadata value to be passed to the service-side of
          the RPC.
        with_call: Whether or not to include return a Call for the RPC in addition
          to the response.
        protocol_options: A value specified by the provider of a Face interface
          implementation affording custom state and behavior.
  
      Returns:
        The response value for the RPC, and a Call for the RPC if with_call was
          set to True at invocation.
  
      Raises:
        AbortionError: Indicating that the RPC was aborted.
      """
          raise NotImplementedError()
function_tokens: def __call__ ( self , request , timeout , metadata = None , with_call = False , protocol_options = None ) : raise NotImplementedError ( )