}
      }
    }
  }

  /**
   * Returns the number of [open streams][Http2Stream.isOpen] on this connection.
   */
  fun openStreamCount(): Int = withLock { streams.size }

  fun getStream(id: Int): Http2Stream? = withLock { streams[id] }

  internal fun removeStream(streamId: Int): Http2Stream? {
    withLock {
      val stream = streams.remove(streamId)

     *
     * <p>This method returns all duplicate host configurations in the system,
     * ordered by sort order, regular name, and duplicate hostname. The results
     * are limited by the configured maximum fetch size to prevent memory issues.</p>
     *
     * @return a list of all DuplicateHost entities
     */
    public List<DuplicateHost> getDuplicateHostList() {

        return duplicateHostBhv.selectList(cb -> {

        InputStreamThread thread = jobProcess.getInputStreamThread();

        thread.start();
        thread.join(1000);

        assertEquals(2, callbackResults.size());
        assertEquals("integration test", callbackResults.get(0));
        assertEquals("second line", callbackResults.get(1));

        String output = thread.getOutput();

                for (String error : allErrors) {
                    System.out.println(error);
                }
                throw new RuntimeException("Found " + allErrors.size() + " missing documentation files or anchors.");
            } else {
                System.out.println("All documentation files and anchors from the JSON files were found in the directory.");
            }

        transaction.name = "\\MAILSLOT\\browse";
        assertEquals("\\MAILSLOT\\browse", transaction.name, "Transaction name should be changeable");
    }

    @Test
    @DisplayName("Test default buffer size constant")
    void testBufferSizeConstant() {
        assertEquals(0xFFFF, SmbComTransaction.TRANSACTION_BUF_SIZE, "TRANSACTION_BUF_SIZE should be 0xFFFF");
    }

    @Test

    }

    public List<TaskSegment> calculateTaskSegments(MavenSession session, List<String> tasks) throws Exception {
        List<TaskSegment> taskSegments = new ArrayList<>(tasks.size());

        TaskSegment currentSegment = null;

        for (String task : tasks) {
            if (isBeforeOrAfterPhase(task)) {
                String prevTask = task;

不想在模型中使用 `username`，而是使用 `id` 和 `email`？当然可以。这些工具也支持。

只想使用字符串？或字典？甚至是数据库类模型的实例？工作方式都一样。

实际上，就算登录应用的不是用户，而是只拥有访问令牌的机器人、程序或其它系统？工作方式也一样。

尽管使用应用所需的任何模型、类、数据库。**FastAPI** 通过依赖注入系统都能帮您搞定。


## 代码大小 { #code-size }

这个示例看起来有些冗长。毕竟这个文件同时包含了安全、数据模型的工具函数，以及路径操作等代码。

但，关键是：

**安全和依赖注入的代码只需要写一次。**

就算写得再复杂，也只是在一个位置写一次就够了。所以，要多复杂就可以写多复杂。

但是，就算有数千个端点（*路径操作*），它们都可以使用同一个安全系统。

而且，所有端点（或它们的任何部件）都可以利用这些依赖项或任何其它依赖项。

            } catch (UncheckedIOException e) {
                throw new IllegalArgumentException("Failed to read " + f + " as UTF_8", e);
            }
            List<Integer> invalidLines = IntStream.range(0, lines.size())
                .filter(i -> allPatterns.matcher(lines.get(i)).find())
                .boxed()
                .collect(Collectors.toList());

        });
        indexUpdater.start();

        int startedCrawlerNum = 0;
        int activeCrawlerNum = 0;
        try {
            while (startedCrawlerNum < crawlerList.size()) {
                // Force to stop crawl
                if (systemHelper.isForceStop()) {
                    for (final Crawler crawler : crawlerList) {
                        crawler.stop();
                    }

	11, ':', 'e', 'v', 'e', 'n', 't', '-', 't', 'y', 'p', 'e', 7, 0, 7, 'R', 'e', 'c', 'o', 'r', 'd', 's',
}

const (
	// Chosen for compatibility with AWS JAVA SDK
	// It has a buffer size of 128K:
	// https://github.com/aws/aws-sdk-java/blob/master/aws-java-sdk-s3/src/main/java/com/amazonaws/services/s3/internal/eventstreaming/MessageDecoder.java#L26
	// but we must make sure there is always space to add 256 bytes: