func (b *wholeBitrotWriter) Close() error {
	return nil
}

// Returns whole-file bitrot writer.
func newWholeBitrotWriter(disk StorageAPI, volume, filePath string, algo BitrotAlgorithm, shardSize int64) io.WriteCloser {
	return &wholeBitrotWriter{disk, volume, filePath, shardSize, algo.New()}
}

// Implementation to verify bitrot for the whole file.
type wholeBitrotReader struct {
	disk       StorageAPI
	volume     string
	filePath   string

        // it refers to a snapshot artifact or meta-version.
        // NOTE: Release metadata includes version information about artifacts that have been released, to allow
        // meta-versions like RELEASE and LATEST to resolve, and also to allow retrieval of the range of valid, released
        // artifacts available.
        ArtifactRepositoryPolicy policy = metadata.getPolicy(repository);

        if (!policy.isEnabled()) {

## Sponsor the author

You can also financially support the author (me) through <a href="https://github.com/sponsors/tiangolo" class="external-link" target="_blank">GitHub sponsors</a>.

There you could buy me a coffee ☕️ to say thanks. 😄

And you can also become a Silver or Gold sponsor for FastAPI. 🏅🎉

Wenn Sie eine `async def`-Funktion aufrufen möchten, müssen Sie sie „erwarten“ („await“). Das folgende wird also nicht funktionieren:

```Python
# Das funktioniert nicht, weil get_burgers definiert wurde mit: async def
burgers = get_burgers(2)
```

---

Aber Sie können Tausende von Endpunkten (*Pfadoperationen*) haben, die dasselbe Sicherheitssystem verwenden.

Und alle (oder beliebige Teile davon) können Vorteil ziehen aus der Wiederverwendung dieser und anderer von Ihnen erstellter Abhängigkeiten.

Und alle diese Tausenden von *Pfadoperationen* können nur drei Zeilen lang sein:

		}
		return
	}

	switch b.Algo() {
	case xhttp.AmzEncryptionAES:
		headers.Set(xhttp.AmzServerSideEncryption, xhttp.AmzEncryptionAES)
	case xhttp.AmzEncryptionKMS:
		headers.Set(xhttp.AmzServerSideEncryption, xhttp.AmzEncryptionKMS)
		headers.Set(xhttp.AmzServerSideEncryptionKmsID, b.KeyID())
	}
}

// Algo returns the SSE algorithm specified by the SSE configuration.

      }
    };
  }

  /**
   * Returns an unmodifiable <b>view</b> of the difference of two sets. The returned set contains
   * all elements that are contained by {@code set1} and not contained by {@code set2}. {@code set2}
   * may also contain elements not present in {@code set1}; these are simply ignored. The iteration
   * order of the returned set matches that of {@code set1}.
   *

## Another module with `APIRouter`

Let's say you also have the endpoints dedicated to handling "items" from your application in the module at `app/routers/items.py`.

You have *path operations* for:

* `/items/`
* `/items/{item_id}`

It's all the same structure as with `app/routers/users.py`.

But we want to be smarter and simplify the code a bit.

We know all the *path operations* in this module have the same:

  /** Table of cells. When non-null, size is a power of 2. */
  @CheckForNull transient volatile Cell[] cells;

  /**
   * Base value, used mainly when there is no contention, but also as a fallback during table
   * initialization races. Updated via CAS.
   */
  transient volatile long base;

  /** Spinlock (locked via CAS) used when resizing and/or creating Cells. */

     * most common. This is the state information that would be retrieved from
     * WINS for example. Natrually it is not practical for every NbtAddress
     * to be populated will all state requiring a Node Status on every host
     * encountered. The below methods allow state to be populated when requested
     * in a lazy fashon.
     */

    void checkData ( CIFSContext tc ) throws UnknownHostException {