@GwtIncompatible @J2ktIncompatible private static final long serialVersionUID = 1;
  }

  /**
   * Returns a serializable converter object that converts between strings and floats using {@link
   * Float#valueOf} and {@link Float#toString()}.
   *
   * @since 16.0
   */
  public static Converter<String, Float> stringConverter() {
    return FloatConverter.INSTANCE;
  }

  /**

        String[] fileProtocols = protocolHelper.getFileProtocols();

        assertEquals(2, webProtocols.length);
        assertEquals(2, fileProtocols.length);

        // Verify the content is correct
        assertEquals("http:", webProtocols[0]);
        assertEquals("https:", webProtocols[1]);
        assertEquals("file:", fileProtocols[0]);
        assertEquals("smb:", fileProtocols[1]);
    }

    /** SMB2 session setup command */
    protected static final short SMB2_SESSION_SETUP = 0x01;
    /** SMB2 logoff command */
    protected static final short SMB2_LOGOFF = 0x02;
    /** SMB2 tree connect command */
    protected static final short SMB2_TREE_CONNECT = 0x0003;
    /** SMB2 tree disconnect command */
    protected static final short SMB2_TREE_DISCONNECT = 0x0004;
    /** SMB2 create/open file command */

你可以在 GitHub 上「关注」FastAPI（点击右上角的「watch」按钮）：[https://github.com/fastapi/fastapi](https://github.com/fastapi/fastapi)。👀

在那里你可以选择「Releases only」。

这样做之后，每当 **FastAPI** 发布新版本（包含修复和新功能），你都会收到通知（邮件）。

## 联系作者 { #connect-with-the-author }

你可以联系[我（Sebastián Ramírez / `tiangolo`）](https://tiangolo.com)，作者本人。

你可以：

* [在 **GitHub** 上关注我](https://github.com/tiangolo)。
    * 了解我创建的其他开源项目，也许对你有帮助。
    * 关注我何时创建新的开源项目。

# FastAPI { #fastapi }

<style>
.md-content .md-typeset h1 { display: none; }
</style>

<p align="center">
  <a href="https://fastapi.tiangolo.com/de"><img src="https://fastapi.tiangolo.com/img/logo-margin/logo-teal.png" alt="FastAPI"></a>
</p>
<p align="center">
    FastAPI-Framework, hohe Performanz, leicht zu lernen, schnell zu entwickeln, produktionsreif
</p>
<p align="center">

	z := NewWriter(&buf)

	f, err := z.CreateHeader(h)
	if err != nil {
		t.Fatalf("error creating header: %v", err)
	}
	if _, err := f.Write([]byte("hi")); err != nil {
		t.Fatalf("error writing content: %v", err)
	}
	if err := z.Close(); err != nil {
		t.Fatalf("error closing zip writer: %v", err)
	}

	b := buf.Bytes()
	zf, err := NewReader(bytes.NewReader(b), int64(len(b)))
	if err != nil {

      }
    } catch (_: FileNotFoundException) {
      null
    }

  fun writeFile(
    file: Path,
    content: String,
  ) {
    file.parent?.let {
      filesystem.createDirectories(it)
    }
    filesystem.write(file) {
      writeUtf8(content)
    }
  }

  private fun generateSomeGarbageFiles() {
    val dir1 = cacheDir / "dir1"
    val dir2 = dir1 / "dir2"

    /**
     * List of available thumbnail generators.
     */
    protected final List<ThumbnailGenerator> generatorList = new ArrayList<>();

    /**
     * Queue for thumbnail generation tasks containing URL, content, and path tuples.
     */
    protected BlockingQueue<Tuple3<String, String, String>> thumbnailTaskQueue;

    /**
     * Flag indicating whether thumbnail generation is currently in progress.
     */

     * the actual communication with the repository happens via a repository connector. As a minimum, the legacy system
     * needs to retain the id of this layout so that the content type of the remote repository can still be accurately
     * described.
     */
    static class UnknownRepositoryLayout implements ArtifactRepositoryLayout {

        private final String id;

#### DNS SRV Records

Many Active Directory and other LDAP services are setup with [DNS SRV Records](https://ldap.com/dns-srv-records-for-ldap/) for high-availability of the directory service. To use this to find LDAP servers to connect to, an LDAP client makes a DNS SRV record request to the DNS service on a domain that looks like `_service._proto.example.com`. For LDAP the `proto` value is always `tcp`, and `service` is usually `ldap` or `ldaps`.