readBytes, _ := buf.Read(tmp)
			yBytes := Repeat(y, growLen)
			allocs := testing.AllocsPerRun(100, func() {
				buf.Grow(growLen)
				buf.Write(yBytes)
			})
			// Check no allocation occurs in write, as long as we're single-threaded.
			if allocs != 0 {
				t.Errorf("allocation occurred during write")
			}
			// Check that buffer has correct data.

E o `dict` que você recebe como `weights` terá, na verdade, chaves `int` e valores` float`.

///

## Recapitulação { #recap }

Com **FastAPI** você tem a flexibilidade máxima fornecida pelos modelos Pydantic, enquanto seu código é mantido simples, curto e elegante.

Mas com todos os benefícios:

* Suporte do editor (preenchimento automático em todo canto!)
* Conversão de dados (parsing/serialização)

        double avgAllocTimeNs = totalAllocTime.get() / (double) allocations.get();
        double avgReleaseTimeNs = totalReleaseTime.get() / (double) releases.get();

        System.out.printf("Buffer Cache Performance: %d allocs, %d releases in %.2f ms%n", allocations.get(), releases.get(),
                overallTimeMs);
        System.out.printf("  Avg allocation time: %.2f ns%n", avgAllocTimeNs);

        assertEquals("reloc-gid", pom.getValue("distributionManagement/relocation/groupId"));
        assertEquals("reloc-aid", pom.getValue("distributionManagement/relocation/artifactId"));
        assertEquals("reloc-version", pom.getValue("distributionManagement/relocation/version"));
        assertEquals("project-reloc-msg", pom.getValue("distributionManagement/relocation/message"));

	buf := NewReader(r)
	allocs := testing.AllocsPerRun(100, func() {
		r.Seek(0, io.SeekStart)
		buf.Reset(r)

		_, err := buf.ReadString('\n')
		if err != nil {
			t.Fatal(err)
		}
	})
	if allocs != 1 {
		t.Errorf("Unexpected number of allocations, got %f, want 1", allocs)
	}
}

func TestWriter(t *testing.T) {
	var data [8192]byte

/// tip | Dica

Para perguntas, faça-as no <a href="https://github.com/fastapi/fastapi/discussions/new?category=questions" class="external-link" target="_blank">GitHub Discussions</a>, há uma chance muito maior de você receber ajuda pelos [Especialistas em FastAPI](fastapi-people.md#fastapi-experts){.internal-link target=_blank}.

Use o chat apenas para outras conversas gerais.

///

// The returned reader contains the payload and must be closed if no error is returned.
func waitForHTTPStream(respBody io.ReadCloser, w io.Writer) error {
	var tmp [1]byte
	// 8K copy buffer, reused for less allocs...
	bufp := poolBuf8k.Get()
	buf := *bufp
	defer poolBuf8k.Put(bufp)

	for {
		_, err := io.ReadFull(respBody, tmp[:])
		if err != nil {
			return err
		}

"estes", "ha", "isso", "isto", "logo", "mais", "mas", "mediante", "menos", "mesma", "mesmas", "mesmo", "mesmos", "na", "nas", "nao", "nas", "nem", "nesse", "neste", "nos", "o", "os", "ou", "outra", "outras", "outro", "outros", "pelas", "pelas", "pelo", "pelos", "perante", "pois", "por", "porque", "portanto", "proprio", "propios", "quais", "qual", "qualquer", "quando", "quanto", "que", "quem", "quer", "se", "seja", "sem", "sendo", "seu", "seus", "sob", "sobre", "sua", "suas", "tal", "tambem", "teu", "teus",...

"estes", "ha", "isso", "isto", "logo", "mais", "mas", "mediante", "menos", "mesma", "mesmas", "mesmo", "mesmos", "na", "nas", "nao", "nas", "nem", "nesse", "neste", "nos", "o", "os", "ou", "outra", "outras", "outro", "outros", "pelas", "pelas", "pelo", "pelos", "perante", "pois", "por", "porque", "portanto", "proprio", "propios", "quais", "qual", "qualquer", "quando", "quanto", "que", "quem", "quer", "se", "seja", "sem", "sendo", "seu", "seus", "sob", "sobre", "sua", "suas", "tal", "tambem", "teu", "teus",...

* Allow use resource ID to specify public IP address in azure_loadbalancer ([#53557](https://github.com/kubernetes/kubernetes/pull/53557), [@yolocs](https://github.com/yolocs))