if r != rZero {
				pool.Put(r)
			}
		}
}

// NewSingleHandler creates a typed handler that can provide Marshal/Unmarshal.
// Use Register to register a server handler.
// Use Call to initiate a clientside call.
func NewSingleHandler[Req, Resp RoundTripper](h HandlerID, newReq func() Req, newResp func() Resp) *SingleHandler[Req, Resp] {
	s := SingleHandler[Req, Resp]{id: h}

		}
	}

	// remove function nodes and collect remaining graph nodes in G
	// (Mutually recursive functions may introduce cycles among themselves
	// which are permitted. Yet such cycles may incorrectly inflate the dependency
	// count for variables which in turn may not get scheduled for initialization
	// in correct order.)
	//
	// Note that because we recursively copy predecessors and successors

		}
	}

	// remove function nodes and collect remaining graph nodes in G
	// (Mutually recursive functions may introduce cycles among themselves
	// which are permitted. Yet such cycles may incorrectly inflate the dependency
	// count for variables which in turn may not get scheduled for initialization
	// in correct order.)
	//
	// Note that because we recursively copy predecessors and successors

	// initiate anonymous HTTP request to fetch the object which does not exist. We need to return AccessDenied.
	response, err = s.client.Get(getGetObjectURL(s.endPoint, bucketName, objectName+".1"))
	c.Assert(err, nil)
	// assert the http response status code.
	verifyError(c, response, "AccessDenied", "Access Denied.", http.StatusForbidden)

O benefício de lançar uma exceção em vez de retornar um valor ficará mais evidente na seção sobre Dependências e Segurança.

## Crie um `main.py`
Copie o exemplo em um arquivo `main.py`:

```Python
{!../../../docs_src/security/tutorial001.py!}
```

## Execute-o

!!! info "informação"
	Primeiro, instale <a href="https://github.com/Kludex/python-multipart" class="external-link" target="_blank">`python-multipart`</a>.

	Ex: `pip install python-multipart`.

	// ShutdownSendRetryAfter dictates when to initiate shutdown of the HTTP
	// Server during the graceful termination of the apiserver. If true, we wait
	// for non longrunning requests in flight to be drained and then initiate a
	// shutdown of the HTTP Server. If false, we initiate a shutdown of the HTTP
	// Server as soon as ShutdownDelayDuration has elapsed.

			}
			mm++
			if mm == 10 {
				t.Fatal("Stopping")
			}
		}
	}
	t.Logf("got %d bytes", len(out1))
}

// TestBestSpeed tests that round-tripping through deflate and then inflate
// recovers the original input. The Write sizes are near the thresholds in the
// compressor.encSpeed method (0, 16, 128), as well as near maxStoreBlockSize
// (65535).
func TestBestSpeed(t *testing.T) {
	t.Parallel()

  toco_log_before.SerializeToOstream(&osstream_before);
  osstream_before.close();
  toco::LogDump(toco::kLogLevelModelChanged, "tf_graph", *imported_model);

  // Populate the post-conversion log, for convenient initiate the
  // `toco::Model` class from the generated flatbuffer.
  toco_flags->set_input_format(toco::FileFormat::TFLITE);
  std::unique_ptr<toco::Model> flatbuffer_model =

	muxAndDiscoveryCompleteSignals map[string]<-chan struct{}

	// ShutdownSendRetryAfter dictates when to initiate shutdown of the HTTP
	// Server during the graceful termination of the apiserver. If true, we wait
	// for non longrunning requests in flight to be drained and then initiate a
	// shutdown of the HTTP Server. If false, we initiate a shutdown of the HTTP
	// Server as soon as ShutdownDelayDuration has elapsed.