//                                                                        ============
    protected String convertEmptyToNull(String value) {
        return (value != null && value.length() == 0) ? null : value;
    }

    // ===================================================================================

            null, null, false, null, null, null, null, null, false);
    protected final ColumnInfo _columnValue = cci("value", "value", null, null, String.class, "value", null, false, false, false, "keyword",
            0, 0, null, null, false, null, null, null, null, null, false);

    public ColumnInfo columnCrawlingInfoId() {
        return _columnCrawlingInfoId;

    //                                                                        ============
    protected String convertEmptyToNull(String value) {
        return (value != null && value.length() == 0) ? null : value;
    }

    // ===================================================================================

   * null} if none exists. Inverse operation to {@link #next}.
   *
   * @param value any value of type {@code C}
   * @return the greatest value less than {@code value}, or {@code null} if {@code value} is {@code
   *     minValue()}
   */
  public abstract @Nullable C previous(C value);

  /**

    Long result =
        map.compute(
            key, (k, value) -> updaterFunction.applyAsLong(value == null ? 0L : value.longValue()));
    return requireNonNull(result);
  }

  /**
   * Updates the value currently associated with {@code key} with the specified function, and
   * returns the old value. If there is not currently a value associated with {@code key}, the
   * function is applied to {@code 0L}.
   *

||c.valAttr("if-checked");if(d){var f=a.formUtils.getValue('[name="'+d+'"]',b),g=a.split(c.valAttr("depends-on-value"),!1,!1),h=!f||g.length&&!e(f,g);h&&c.valAttr("skipped","1")}},e=function(b,c){var d=!1,e=b.toLocaleLowerCase();return a.each(c,function(a,b){if(e===b.toLocaleLowerCase())return d=!0,!1}),d},f=function(){var b=a(this),d=a.formUtils.getValue(b),e=b.valAttr("depending-value");a.each(this.dependingInputs,function(b,f){var g=!!a.formUtils.getValue(f),h=!d||e&&e!==d;h&&!g&&a.formUtils....

public class MapMergeTester<K, V> extends AbstractMapTester<K, V> {
  @MapFeature.Require(SUPPORTS_PUT)
  public void testAbsent() {
    assertEquals(
        "Map.merge(absent, value, function) should return value",
        v3(),
        getMap()
            .merge(
                k3(),
                v3(),
                (oldV, newV) -> {
                  throw new AssertionFailedError(

  }

  static final class Item<T> {
    final T value;
    final int groupNumber;
    final int itemNumber;

    Item(T value, int groupNumber, int itemNumber) {
      this.value = value;
      this.groupNumber = groupNumber;
      this.itemNumber = itemNumber;
    }

    @Override
    public String toString() {
      return value + " [group " + (groupNumber + 1) + ", item " + (itemNumber + 1) + ']';

    assertNull("putIfAbsent(notPresent, value) should return null", putIfAbsent(e3()));
    expectAdded(e3());
  }

  @MapFeature.Require(SUPPORTS_PUT)
  @CollectionSize.Require(absent = ZERO)
  public void testPutIfAbsent_supportedPresent() {
    assertEquals(
        "putIfAbsent(present, value) should return existing value",
        v0(),
        getMap().putIfAbsent(k0(), v3()));

    /** Property key for default label value configuration. */
    public static final String DEFAULT_LABEL_VALUE_PROPERTY = "label.value";

    /** Property key for default sort value configuration. */
    public static final String DEFAULT_SORT_VALUE_PROPERTY = "sort.value";

    /** Property key for virtual host value configuration. */