2. Ao utilizar o bloco `with`, nós garantimos que o objeto semelhante a um arquivo é fechado após a função geradora ser finalizada. Isto é, após a resposta terminar de ser enivada.
3. Essa declaração `yield from` informa a função para iterar sobre essa coisa nomeada de `file_like`. E então, para cada parte iterada, fornece essa parte como se viesse dessa função geradora (`iterfile`).

	// ExpireRestored indicates that the restored object is to be expired.
	ExpireRestored bool `msg:"exp"`

	// DataDir of the file
	DataDir string `msg:"dd"`

	// Indicates if this object is still in V1 format.
	XLV1 bool `msg:"v1"`

	// Date and time when the file was last modified, if Deleted
	// is 'true' this value represents when while was deleted.
	ModTime time.Time `msg:"mt"`

	// Total file size.

* RBAC objects are now stored in etcd in v1 format. After completing an upgrade to 1.9, RBAC objects (Roles, RoleBindings, ClusterRoles, ClusterRoleBindings) should be migrated to ensure all persisted objects are written in `v1` format, prior to `v1alpha1` support being removed in a future release. ([#52950](https://github.com/kubernetes/kubernetes/pull/52950), [@liggitt](https://github.com/liggitt))...

app.digest.algorism=sha256
# Regex pattern for properties to encrypt.
app.encrypt.property.pattern=.*password|.*key|.*token|.*secret

# Extension names for application customization.
app.extension.names=

# Audit log format.
app.audit.log.format=

# JVM options for the crawler process.
jvm.crawler.options=\
-Djava.awt.headless=true\n\
-Dfile.encoding=UTF-8\n\
-Djna.nosys=true\n\
-Djdk.io.permissionsUseCanonicalPath=true\n\

        }
        return client;
    }

    /**
     * Parses client rule configuration string into a list of client name and pattern pairs.
     * The configuration string format is "clientName:pattern,clientName:pattern,..."
     * Results are cached to improve performance on subsequent calls.
     *
     * @param value the client rule configuration string

    void testToString() {
        SmbResourceLocatorImpl l = locator("smb://server/share");
        String s = l.toString();
        assertTrue(s.startsWith("smb://server/share"));
        // The toString() format may vary, just check it includes the URL
        assertNotNull(s);
    }

    @Test
    @DisplayName("updateType overrides computed type until changed")
    void testUpdateType() throws Exception {

        // Number of names
        src[srcIndex] = (byte) numNames;

        // Fill in name entries
        for (int i = 0; i < numNames; i++) {
            String name = String.format("NAME%02d          ", i).substring(0, 16);
            System.arraycopy(name.getBytes("US-ASCII"), 0, src, srcIndex + 1 + (i * 18), 16);
            src[srcIndex + 1 + (i * 18) + 15] = (byte) i; // Different hex codes

	signedHeaders = append(signedHeaders, "expect")
	// expected header values.
	expectedHost := "play.min.io:9000"
	expectedContentSha256 := "1234abcd"
	expectedTime := UTCNow().Format(iso8601Format)
	expectedTransferEncoding := "gzip"
	expectedExpect := "100-continue"

	r, err := http.NewRequest(http.MethodGet, "http://play.min.io:9000", nil)
	if err != nil {

      HashFunction func = cell.getRowKey();
      String input = cell.getColumnKey();
      String expected = cell.getValue();
      assertEquals(
          String.format(Locale.ROOT, "Known hash for hash(%s, UTF_8) failed", input),
          expected,
          func.hashString(input, UTF_8).toString());
    }
  }

  public void testNullPointers() {

# パスパラメータ

Pythonのformat文字列と同様のシンタックスで「パスパラメータ」や「パス変数」を宣言できます:

{* ../../docs_src/path_params/tutorial001.py hl[6,7] *}

パスパラメータ `item_id` の値は、引数 `item_id` として関数に渡されます。

しがたって、この例を実行して <a href="http://127.0.0.1:8000/items/foo" class="external-link" target="_blank">http://127.0.0.1:8000/items/foo</a> にアクセスすると、次のレスポンスが表示されます。

```JSON
{"item_id":"foo"}
```

## パスパラメータと型

標準のPythonの型アノテーションを使用して、関数内のパスパラメータの型を宣言できます: