flag.Uint64Var(&value, "value", 0, "attribute value expects the value to be uint64")
	flag.BoolVar(&set, "set", false, "this is a set attribute operation")

	flag.Parse()

	if set && value == 0 {
		log.Fatalln("setting an attribute requires a non-zero value")
	}

	if !set && value > 0 {
		log.Fatalln("to set a value please specify --set along with --value")

 * returns a new instance.
 *
 * This collection is optimized for safe concurrent access over a very small number of elements.
 *
 * This collection and is expected to hold fewer than 10 elements. Each operation is _O(N)_, and so
 * building an instance with _N_ elements is _O(N**2)_.
 */
internal sealed class Tags {
  /**
   * Returns a tags instance that maps [key] to [value]. If [value] is null, this returns a tags

import org.apache.maven.model.building.ModelProblemCollector;
import org.apache.maven.model.profile.ProfileActivationContext;
import org.apache.maven.utils.Os;

/**
 * Determines profile activation based on the operating system of the current runtime platform.
 *
 * @see ActivationOS
 * @deprecated use {@code org.apache.maven.api.services.ModelBuilder} instead
 */
@Named("os")
@Singleton
@Deprecated(since = "4.0.0")

	if err == io.EOF {
		err = io.ErrUnexpectedEOF
	}
	r.err = err
	return r.current, err
}

// next will read one entry from the stream.
// Generally not recommended for fast operation.
func (r *metacacheReader) next() (metaCacheEntry, error) {
	r.checkInit()
	if r.err != nil {
		return metaCacheEntry{}, r.err
	}
	var m metaCacheEntry
	var err error
	if r.current.name != "" {

{* ../../docs_src/path_params/tutorial003.py hl[6,11] *}

それ以外の場合、 `/users/{users_id}` は `/users/me` としてもマッチします。値が「"me"」であるパラメータ `user_id` を受け取ると「考え」ます。

## 定義済みの値

*パスパラメータ*を受け取る *path operation* をもち、有効な*パスパラメータ*の値を事前に定義したい場合は、標準のPython <abbr title="Enumeration">`Enum`</abbr> を利用できます。

### `Enum` クラスの作成

`Enum` をインポートし、 `str` と `Enum` を継承したサブクラスを作成します。

* Tout est **automatiquement géré** par le framework
* Toutes les dépendances peuvent exiger des données d'une requêtes et **Augmenter les contraintes d'un path operation** et de la documentation automatique.
* **Validation automatique** même pour les paramètres de *path operation* définis dans les dépendances.
* Supporte les systèmes d'authentification d'utilisateurs complexes, les **connexions de base de données**, etc.

    /** Status constant representing done/completed state. */
    public static final String DONE = "done";

    /** Status constant representing successful operation. */
    public static final String OK = "ok";

    /** Status constant representing failed operation. */
    public static final String FAIL = "fail";

    /** Status constant representing stopped state. */
    public static final String STOP = "stop";

            }
            dest.exists();

            if (this.fileLocator.isRootOrShare() || dest.fileLocator.isRootOrShare()) {
                throw new SmbException("Invalid operation for workgroups, servers, or shares");
            }

            if (!sh.isSameTree(th)) {
                // trigger requests to resolve the actual target
                exists();

	"reflect"
	"runtime"
	"strconv"
	"strings"
	"unicode"
)

var gormSourceDir string

func init() {
	_, file, _, _ := runtime.Caller(0)
	// compatible solution to get gorm source directory with various operating systems
	gormSourceDir = sourceDir(file)
}

func sourceDir(file string) string {
	dir := filepath.Dir(file)
	dir = filepath.Dir(dir)

	s := filepath.Dir(dir)
	if filepath.Base(s) != "gorm.io" {
		s = dir

        byte b = (byte) 0xFF;
        int value = b & 0xFF;
        assertEquals(255, value, "Byte to unsigned conversion should work");

        // Test comparison operation
        assertTrue(value == 255, "Comparison should work correctly");
    }

    /**
     * Encode a string as 16-bit little-endian Unicode
     */
    private byte[] encodeUnicode(String s) {