return new PowerSet<E>(set);
  }

  private static final class SubSet<E> extends AbstractSet<E> {
    private final ImmutableMap<E, Integer> inputSet;
    private final int mask;

    SubSet(ImmutableMap<E, Integer> inputSet, int mask) {
      this.inputSet = inputSet;
      this.mask = mask;
    }

    @Override
    public Iterator<E> iterator() {

}

func (t ScanToken) String() string {
	switch t {
	case scanner.EOF:
		return "EOF"
	case scanner.Ident:
		return "identifier"
	case scanner.Int:
		return "integer constant"
	case scanner.Float:
		return "float constant"
	case scanner.Char:
		return "rune constant"
	case scanner.String:
		return "string constant"
	case scanner.RawString:
		return "raw string constant"

    String getName();

    String[] getPermissions();

    String[] getVirtualHosts();

    String getDocumentBoost();

    String getIndexingTarget(String input);

    String getConfigId();

    Integer getTimeToLive();

    CrawlerClientFactory initializeClientFactory(Supplier<CrawlerClientFactory> creator);

    Map<String, String> getConfigParameterMap(ConfigName name);

   *
   * @throws IllegalArgumentException if {@code x < 0}
   * @throws ArithmeticException if {@code mode} is {@link RoundingMode#UNNECESSARY} and {@code
   *     sqrt(x)} is not an integer
   */
  @GwtIncompatible // TODO
  @SuppressWarnings("fallthrough")
  public static BigInteger sqrt(BigInteger x, RoundingMode mode) {
    checkNonNegative("x", x);
    if (fitsInLong(x)) {

    }

    @Test
    @DisplayName("Should have distinct dialect codes")
    void testDistinctDialectCodes() {
        // Collect all dialect codes (excluding SMB1 which returns -1)
        java.util.Set<Integer> dialectCodes = new java.util.HashSet<>();

        for (DialectVersion version : DialectVersion.values()) {
            if (version.isSMB2()) {
                int dialect = version.getDialect();

import javax.security.auth.kerberos.KerberosPrincipal;

import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.mockito.MockedStatic;

class PacTest {

    private Map<Integer, KerberosKey> keys;

    @BeforeEach
    void setUp() {
        keys = new HashMap<>();
        // Use ARCFOUR-HMAC encryption type (23) which matches KERB_CHECKSUM_HMAC_MD5

        }
        return null;
    }

    /**
     * Gets an attribute value as an integer.
     *
     * @param attributes the named node map of attributes
     * @param name the attribute name
     * @return the attribute value as Integer, null if not found or not parseable
     */
    protected Integer getAttributeAsInteger(final NamedNodeMap attributes, final String name) {

                    } catch (LoginException e) {
                        throw new PACDecodingException("Login failure", e);
                    }
                }

                Map<Integer, KerberosKey> keysByAlgo = new HashMap<>();
                for (KerberosKey key : keys) {
                    keysByAlgo.put(key.getKeyType(), key);
                }

//	LBRA rreg ',' sreg ',' rel
//	{
//		outcode(int($1), &$2, 0, &$4);
//	}
label2:
	BEQ	R1, R2, 1(PC)	// BEQ R1, R2, 1(PC)	// 10220001
	BEQ	R1, R2, label2	// BEQ R1, R2, 20	// 1022fffd

//
// other integer conditional branch
//
//	LBRA rreg ',' rel
//	{
//		outcode(int($1), &$2, 0, &$4);
//	}
label3:
	BLTZ	R1, 1(PC)	// BLTZ R1, 1(PC)	// 04200001
	BLTZ	R1, label3	// BLTZ R1, 22		// 0420fffd

//

            0, 0, null, null, false, null, null, null, null, null, false);
    protected final ColumnInfo _columnOrder = cci("order", "order", null, null, Integer.class, "order", null, false, false, false,
            "Integer", 0, 0, null, null, false, null, null, null, null, null, false);
    protected final ColumnInfo _columnQueryId = cci("queryId", "queryId", null, null, String.class, "queryId", null, false, false, false,