*
 * <p>This class is not thread safe.
 *
 * @author Ben Yu
 */
abstract class TypeVisitor {

  private final Set<Type> visited = new HashSet<>();

  /**
   * Visits the given types. Null types are ignored. This allows subclasses to call {@code
   * visit(parameterizedType.getOwnerType())} safely without having to check nulls.
   */
  public final void visit(@Nullable Type... types) {

        }

        @ParameterizedTest(name = "type {0} -> {1}")
        @CsvSource({ "0, 0", "1, User", "2, Domain group", "3, Domain", "4, Local group", "5, Builtin group", "6, Deleted", "7, Invalid",
                "8, Unknown" })
        @DisplayName("getType and getTypeText cover all types")
        void testGetTypeAndText(int type, String text) {
            byte[] ident = new byte[] { 0, 0, 0, 0, 0, 5 };

 */
public interface AuthenticationProvider {

    /**
     * Authentication type enumeration
     */
    enum AuthType {
        NTLM, KERBEROS, SPNEGO, GUEST, ANONYMOUS
    }

    /**
     * Gets the authentication type
     *
     * @return the authentication type
     */
    AuthType getAuthType();

    /**
     * Authenticates using the provided context
     *

@Experimental
public interface TypeRegistry extends ExtensibleEnumRegistry<Type> {

    /**
     * Obtain the {@link Type} from the specified {@code id}.
     * If no type is known for {@code id}, the registry will
     * create a custom {@code Type} for it.
     *
     * @param id the id of the type to retrieve
     * @return the type
     */
    @Nonnull
    @Override
    default Type require(@Nonnull String id) {

	typedef __mpz_struct mpz_t[1];

Cgo generates:

	type _C_int int32
	type _C_mp_limb_t uint64
	type _C___mpz_struct struct {
		_mp_alloc _C_int;
		_mp_size _C_int;
		_mp_d *_C_mp_limb_t;
	}
	type _C_mpz_t [1]_C___mpz_struct

and then replaces each occurrence of a type C.xxx with _C_xxx.

If xxx is data, cgo arranges for C.xxx to refer to the C variable,
with the type translated as described above.  To do this, cgo must

 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 */

/**
 * Static utilities for the eight primitive types and {@code void}, and value types for treating
 * them as unsigned or storing them in immutable arrays.
 *
 * <p>This package is a part of the open-source <a href="https://github.com/google/guava">Guava</a>
 * library.
 *

xlHeaderVersion version == 1:

```
//msgp:tuple xlMetaV2VersionHeader
type xlMetaV2VersionHeader struct {
 VersionID [16]byte  // Version UUID, raw.
 ModTime   int64     // Unix nanoseconds.
 Signature [4]byte   // Signature of metadata.
 Type      uint8     // Type if the version
 Flags     uint8
}
```

The following flags are defined:

```
const (

* Datenvalidierung
* Automatische Dokumentation

## Spezielle Typen und Validierungen

Abgesehen von normalen einfachen Typen, wie `str`, `int`, `float`, usw. können Sie komplexere einfache Typen verwenden, die von `str` erben.

func TestMigrateSameEmbeddedFieldName(t *testing.T) {
	type UserStat struct {
		GroundDestroyCount int
	}

	type GameUser struct {
		gorm.Model
		StatAb UserStat `gorm:"embedded;embeddedPrefix:stat_ab_"`
	}

	type UserStat1 struct {
		GroundDestroyCount string
	}

	type GroundRate struct {
		GroundDestroyCount int
	}

	type GameUser1 struct {
		gorm.Model

	"gorm.io/gorm/clause"
	"gorm.io/gorm/utils"
)

// special types' reflect type
var (
	TimeReflectType    = reflect.TypeOf(time.Time{})
	TimePtrReflectType = reflect.TypeOf(&time.Time{})
	ByteReflectType    = reflect.TypeOf(uint8(0))
)

type (
	// DataType GORM data type
	DataType string
	// TimeType GORM time type
	TimeType int64
)

// GORM time types
const (
	UnixTime        TimeType = 1