docs: func (c *MediaLive) DeleteReservationRequest(input *DeleteReservationInput) (req *request.Request, output *DeleteReservationOutput) {
  	op := &request.Operation{
  		Name:       opDeleteReservation,
  		HTTPMethod: "DELETE",
  		HTTPPath:   "/prod/reservations/{reservationId}",
  	}
  
  	if input == nil {
  		input = &DeleteReservationInput{}
  	}
  
  	output = &DeleteReservationOutput{}
  	req = c.newRequest(op, input, output)
  	return
  }