///

/// tip

*경로 처리 함수*의 코드에서 어떤 예외를 발생시키면 `HTTPException`을 포함해 `yield`를 사용하는 의존성으로 전달됩니다. 대부분의 경우 해당 예외(또는 새 예외)를 `yield`를 사용하는 의존성에서 다시 발생시켜, 제대로 처리되도록 해야 합니다.

///

## 조기 종료와 `scope` { #early-exit-and-scope }

일반적으로 `yield`를 사용하는 의존성의 종료 코드는 클라이언트로 **응답이 전송된 후에** 실행됩니다.

在其中一个响应发送之后，就不能再发送其他响应了。

///

/// tip | 提示

如果你在 *路径操作函数* 的代码中引发任何异常，它都会被传递给带有 `yield` 的依赖项，包括 `HTTPException`。在大多数情况下，你会希望在带有 `yield` 的依赖中重新抛出相同的异常或一个新的异常，以确保它被正确处理。

///

## 提前退出与 `scope` { #early-exit-and-scope }

通常，带有 `yield` 的依赖的退出代码会在响应发送给客户端**之后**执行。

但如果你知道在从 *路径操作函数* 返回之后不再需要使用该依赖，你可以使用 `Depends(scope="function")` 告诉 FastAPI：应当在 *路径操作函数* 返回后、但在**响应发送之前**关闭该依赖。

		r = r.WithContext(newContext(r, w, handlerName))

		defer logger.AuditLog(r.Context(), w, r, mustGetClaimsFromToken(r))

		// Check if object layer is available, if not return error early.
		if !handlerFlags.Has(noObjLayerFlag) {
			objectAPI := newObjectLayerFn()
			if objectAPI == nil || globalNotificationSys == nil {

        public static final String COLOR = "color";
        public static final String OFFLINE = "o";
        public static final String HELP = "h";

        // Not an Option: used only for early detection, when CLI args may not be even parsed
        public static final String SHOW_ERRORS_CLI_ARG = "-" + SHOW_ERRORS;

        // parameters handled by script
        public static final String DEBUG = "debug";

  final boolean threadStarted;

  /** Constructs a new queue. */
  public FinalizableReferenceQueue() {
    // We could start the finalizer lazily, but I'd rather it blow up early.
    queue = new ReferenceQueue<>();
    frqRef = new PhantomReference<>(this, queue);
    boolean threadStarted = false;
    try {
      finalizerStarter.startFinalizer(FinalizableReference.class, queue, frqRef);

	return b, r.readErr(true)
}

// Write writes len(p) bytes from p to the underlying buf.
// It returns the number of bytes written from p (0 <= n <= len(p))
// and any error encountered that caused the write to stop early.
// If blocking n < len(p) will be returned only if an error occurred.
// Write returns a non-nil error if it returns n < len(p).
// Write will not modify the slice data, even temporarily.

  /**
   * The HTTP <a href="https://datatracker.ietf.org/doc/html/rfc8470">{@code Early-Data}</a> header
   * field name.
   *
   * @since 27.0
   */
  public static final String EARLY_DATA = "Early-Data";

  /** The HTTP {@code Expect} header field name. */
  public static final String EXPECT = "Expect";

     * CountDownLatch.) In order to avoid hiding the requested notification from the caller, we need
     * to return. Fortunately, a wait on a Condition is allowed to return early on account of a
     * "spurious wakeup," so we're allowed to convert interruptions into such wakeups.
     */

    /*
     * Since we can't loop inside awaitUninterruptibly(Condition, ...), the user is responsible for

  final boolean threadStarted;

  /** Constructs a new queue. */
  public FinalizableReferenceQueue() {
    // We could start the finalizer lazily, but I'd rather it blow up early.
    queue = new ReferenceQueue<>();
    frqRef = new PhantomReference<>(this, queue);
    boolean threadStarted = false;
    try {
      finalizerStarter.startFinalizer(FinalizableReference.class, queue, frqRef);

   *
   * @since 16.0
   */
  public static boolean equalsIgnoreCase(CharSequence s1, CharSequence s2) {
    // Calling length() is the null pointer check (so do it before we can exit early).
    int length = s1.length();
    if (s1 == s2) {
      return true;
    }
    if (length != s2.length()) {
      return false;
    }
    for (int i = 0; i < length; i++) {