/** The key of the message: Crawl End Time (Data Store) */
    public static final String LABELS_crawling_info_DataCrawlEndTime = "{labels.crawling_info_DataCrawlEndTime}";

    /** The key of the message: Indexing Execution Time (Data Store) */
    public static final String LABELS_crawling_info_DataIndexExecTime = "{labels.crawling_info_DataIndexExecTime}";

    /** The key of the message: Index Size (Data Store) */

		t.Parallel()
		if !generatesZip64(t, gen(0xffff)) {
			t.Error("expected zip64")
		}
	})
}

// suffixSaver is an io.Writer & io.ReaderAt that remembers the last 0
// to 'keep' bytes of data written to it. Call Suffix to get the
// suffix bytes.
type suffixSaver struct {
	keep  int
	buf   []byte
	start int
	size  int64
}

func (ss *suffixSaver) Size() int64 { return ss.size }

					Help:      "Time (in milliseconds) since last successful IAM data sync",
					Type:      gaugeMetric,
				},
				Value: float64(sinceLastSyncMillis),
			},
			{
				Description: MetricDescription{
					Namespace: nodeMetricNamespace,
					Subsystem: iamSubsystem,
					Name:      "sync_successes",
					Help:      "Number of successful IAM data syncs since server uptime",
					Type:      counterMetric,
				},

수동으로 설치하려면, [가상 환경](../../virtual-environments.md)을 만들고 활성화한 다음, 아래로 설치하세요:

```console
$ pip install python-multipart
```

이는 **OAuth2**가 `username`과 `password`를 보내기 위해 "form data"를 사용하기 때문입니다.

///

다음으로 예제를 실행하세요:

<div class="termy">

```console
$ fastapi dev

<span style="color: green;">INFO</span>:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
```

    }

    /**
     * Sends a DCERPC fragment to the remote endpoint
     * @param buf the buffer containing the fragment
     * @param off the offset into the buffer
     * @param length the length of data to send
     * @param isDirect whether to use direct transmission
     * @throws IOException if an I/O error occurs
     */

///

## 导入 Pydantic 的 `BaseModel` { #import-pydantics-basemodel }

从 `pydantic` 中导入 `BaseModel`：

{* ../../docs_src/body/tutorial001_py310.py hl[2] *}

## 创建数据模型 { #create-your-data-model }

把数据模型声明为继承 `BaseModel` 的类。

使用 Python 标准类型声明所有属性：

{* ../../docs_src/body/tutorial001_py310.py hl[5:9] *}

与声明查询参数一样，包含默认值的模型属性是可选的，否则就是必选的。把默认值设为 `None` 可使其变为可选。

        // Create some objects and measure their sizes
        List<String> testData = new ArrayList<>();
        for (int i = 0; i < 100; i++) {
            testData.add("test data " + i);
        }

        long listSize = MemoryUtil.sizeOf(testData);
        assertTrue(listSize > 0);

        String memoryLog2 = MemoryUtil.getMemoryUsageLog();

  }

  // Don't allow default serialization.
  @GwtIncompatible
  @J2ktIncompatible
    private void readObjectNoData() throws ObjectStreamException {
    throw new InvalidObjectException("Stream data required");
  }

  @GwtIncompatible @J2ktIncompatible   private static final long serialVersionUID = -2250766705698539974L;

import (
	"encoding/xml"
	"io"
	"net/http"

	xhttp "github.com/minio/minio/internal/http"
	"github.com/minio/minio/internal/logger"
	"github.com/minio/mux"
	"github.com/minio/pkg/v3/policy"
)

// Data types used for returning dummy access control
// policy XML, these variables shouldn't be used elsewhere
// they are only defined to be used in this file alone.
type grantee struct {
	XMLNS       string `xml:"xmlns:xsi,attr"`

            // Write request to buffer
            byte[] buffer = new byte[100];
            int written = request.writeBytesWireFormat(buffer, 0);
            assertEquals(4, written);

            // Verify written data
            assertEquals(4, SMBUtil.readInt2(buffer, 0));
        }

        @Test
        @DisplayName("Should handle multiple requests")
        void testMultipleRequests() {