}
  }

  // TODO(fry): Separate logic for consistency between emul and nonemul implementation.
  // TODO(fry): Look into Maps.KeySet and Maps.Values, which can ideally be reused here but are
  // currently only package visible.
  abstract class AbstractCacheSet<T> extends AbstractSet<T> {
    final ConcurrentMap<?, ?> map;

    AbstractCacheSet(ConcurrentMap<?, ?> map) {
      this.map = map;
    }

            throws XmlPullParserException, IOException {
        // strictXmlAttributes = true for model: if strict == true, not only elements are checked but attributes too
        if (strict) {
            throw new XmlPullParserException(
                    "Unknown attribute '" + attribute + "' for tag '" + tagName + "'", parser, null);
        }

如果你已经拥有 **FastAPI Cloud** 账户（我们从候补名单邀请了你 😉），你可以用一条命令部署应用。

部署前，先确保已登录：

<div class="termy">

```console
$ fastapi login

You are logged in to FastAPI Cloud 🚀
```

</div>

然后部署你的应用：

<div class="termy">

```console
$ fastapi deploy

Deploying to FastAPI Cloud...

✅ Deployment successful!

	ctx := r.Context()

	objectAPI, _ := validateAdminReq(ctx, w, r, policy.SiteReplicationInfoAction)
	if objectAPI == nil {
		return
	}
	opts := getSRStatusOptions(r)
	// default options to all if status options are unset for backward compatibility
	var dfltOpts madmin.SRStatusOptions
	if opts == dfltOpts {
		opts.Buckets = true
		opts.Users = true
		opts.Policies = true
		opts.Groups = true
		opts.ILMExpiryRules = true

func (r *RingBuffer) setErr(err error, locked bool) error {
	if !locked {
		r.mu.Lock()
		defer r.mu.Unlock()
	}
	if r.err != nil && r.err != io.EOF {
		return r.err
	}

	switch err {
	// Internal errors are transient
	case nil, ErrIsEmpty, ErrIsFull, ErrAcquireLock, ErrTooMuchDataToWrite, ErrIsNotEmpty:
		return err
	default:
		r.err = err
		if r.block {
			r.readCond.Broadcast()
			r.writeCond.Broadcast()
		}

        }
        return numOfDeleted;
    }

    /**
     * Refreshes the specified index to make recent changes visible for search.
     * This operation ensures that all pending writes are persisted and searchable.
     *
     * @param searchEngineClient the search engine client to use for refresh
     * @param index the index name to refresh
     * @return the refresh status code
     */

          parentBuilder) {
    // TODO: Once invariant support is added, supply invariants to each of the
    // derived suites, to check that mutations to the derived collections are
    // reflected in the underlying map.

    List<TestSuite> derivedSuites = super.createDerivedSuites(parentBuilder);

    if (parentBuilder.getFeatures().contains(CollectionFeature.SERIALIZABLE)) {

			OpType:    replication.ResyncReplicationType,
			TargetArn: arn,
		})

	if len(tgtArns) == 0 {
		writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErrWithErr(ErrBadRequest, InvalidArgument{
			Bucket: bucket,
			Err:    fmt.Errorf("Remote target ARN %s missing or ineligible for replication resync", arn),
		}), r.URL)
		return
	}

	if len(tgtArns) > 1 && arn == "" {

	if z.Error == "" {
		zb0001Len--
		zb0001Mask |= 0x80
	}
	// variable map header, size zb0001Len
	err = en.Append(0x80 | uint8(zb0001Len))
	if err != nil {
		return
	}

	// skip if no fields are to be emitted
	if zb0001Len != 0 {
		// write "e"
		err = en.Append(0xa1, 0x65)
		if err != nil {
			return
		}
		err = en.WriteString(z.ETag)
		if err != nil {
			err = msgp.WrapError(err, "ETag")

  }

  /**
   * This test attempts to cause a future to wait for longer than it was requested to from a timed
   * get() call. As measurements of time are prone to flakiness, it tries to assert based on ranges
   * derived from observing how much time actually passed for various operations.
   */
  @SuppressWarnings("ThreadPriorityCheck")
  @AndroidIncompatible // Thread.suspend