parameters: (self, method_name, rpc_controller, callback)
docstring: The body of all methods in the generated service class.
  
      Args:
        method_name: Name of the method being executed.
        rpc_controller: RPC controller used to execute this method.
        callback: A callback which will be invoked when the method finishes.
docstring_summary: The body of all methods in the generated service class.
docstring_tokens: The body of all methods in the generated service class .
function: def _NonImplementedMethod(self, method_name, rpc_controller, callback):
      """The body of all methods in the generated service class.
  
      Args:
        method_name: Name of the method being executed.
        rpc_controller: RPC controller used to execute this method.
        callback: A callback which will be invoked when the method finishes.
      """
      rpc_controller.SetFailed('Method %s not implemented.' % method_name)
      callback(None)
function_tokens: def _NonImplementedMethod ( self , method_name , rpc_controller , callback ) : rpc_controller . SetFailed ( 'Method %s not implemented.' % method_name ) callback ( None )