private State state = State.NOT_READY;

  protected AbstractIterator() {}

  private enum State {
    READY,
    NOT_READY,
    DONE,
    FAILED,
  }

  @CheckForNull private T next;

  @CheckForNull
  protected abstract T computeNext();

  @CanIgnoreReturnValue
  @CheckForNull
  protected final T endOfData() {
    state = State.DONE;
    return null;
  }

  public static <E> SetTestSuiteBuilder<E> using(TestSetGenerator<E> generator) {
    return new SetTestSuiteBuilder<E>().usingGenerator(generator);
  }

  @SuppressWarnings("rawtypes") // class literals
  @Override
  protected List<Class<? extends AbstractTester>> getTesters() {
    List<Class<? extends AbstractTester>> testers = copyToList(super.getTesters());

    testers.add(CollectionSerializationEqualTester.class);

 *            3番目の値の型
 * @param <T4>
 *            4番目の値の型
 */
public class Tuple4<T1, T2, T3, T4> {

    /** 1番目の値 */
    protected T1 value1;

    /** 2番目の値 */
    protected T2 value2;

    /** 3番目の値 */
    protected T3 value3;

    /** 4番目の値 */
    protected T4 value4;

    /**
     * 4つの値の組を作成して返します。
     *
     * @param <T1>
     *            1番目の値の型
     * @param <T2>

    @Override
    public void setUp() throws Exception {
        super.setUp();
        dataStore = new AbstractDataStore() {
            @Override
            protected String getName() {
                return "Test";
            }

            @Override
            protected void storeData(DataConfig dataConfig, IndexUpdateCallback callback, DataStoreParams paramMap,

    extends AbstractMapTester<K, V> {

  @Override
  protected BiMap<K, V> getMap() {
    return (BiMap<K, V>) super.getMap();
  }

  static <K extends @Nullable Object, V extends @Nullable Object> Entry<V, K> reverseEntry(
      Entry<K, V> entry) {
    return mapEntry(entry.getValue(), entry.getKey());
  }

  @Override
  protected void expectContents(Collection<Entry<K, V>> expected) {

import org.dbflute.optional.OptionalEntity;

import jakarta.annotation.Resource;

public class KeyMatchService extends FessAppService {

    @Resource
    protected KeyMatchBhv keyMatchBhv;

    @Resource
    protected FessConfig fessConfig;

    public List<KeyMatch> getKeyMatchList(final KeyMatchPager keyMatchPager) {

        final PagingResultBean<KeyMatch> keyMatchList = keyMatchBhv.selectPage(cb -> {

    private static final long serialVersionUID = -3701473506893554853L;

    /** {@code null} である引数の名前 */
    protected final String argName;

    /** メッセージコード */
    protected final String messageCode;

    /** メッセージの引数 */
    protected final Object[] args;

    /**
     * {@link ClIllegalArgumentException}を作成します。
     *
     * @param argName
     *            引数の名前

     * @param path
     */
    public Smb2TreeConnectRequest ( Configuration config, String path ) {
        super(config, SMB2_TREE_CONNECT);
        this.path = path;
    }


    @Override
    protected Smb2TreeConnectResponse createResponse ( CIFSContext tc, ServerMessageBlock2Request<Smb2TreeConnectResponse> req ) {
        return new Smb2TreeConnectResponse(tc.getConfig());
    }


    /**
     * {@inheritDoc}

import jcifs.smb.FileEntry;
import jcifs.util.Hexdump;


/**
 * Internal use only
 * 
 * @internal
 */
public class SmbShareInfo implements FileEntry {

    protected String netName;
    protected int type;
    protected String remark;


    /**
     * 
     */
    public SmbShareInfo () {}


    /**
     * 
     * @param netName
     * @param type
     * @param remark

            }
        }
    }


    protected synchronized void doDisconnect ( boolean hard ) throws IOException {
        doDisconnect(hard, false);
    }


    @Override
    protected synchronized boolean doDisconnect ( boolean hard, boolean inUse ) throws IOException {