docs: func (c *ECS) DiscoverPollEndpointRequest(input *DiscoverPollEndpointInput) (req *request.Request, output *DiscoverPollEndpointOutput) {
  	op := &request.Operation{
  		Name:       opDiscoverPollEndpoint,
  		HTTPMethod: "POST",
  		HTTPPath:   "/",
  	}
  
  	if input == nil {
  		input = &DiscoverPollEndpointInput{}
  	}
  
  	output = &DiscoverPollEndpointOutput{}
  	req = c.newRequest(op, input, output)
  	return
  }