* @param array
     *            the array
     * @param obj
     *            the object to search for
     * @return the index of the first occurrence of the object in the array
     */
    public static <T> int indexOf(final T[] array, final T obj) {
        return indexOf(array, obj, 0);
    }

    /**

            function.apply(reference),
            "the Function passed to Optional.transform() must not return null."));
  }

  @Override
  public boolean equals(@Nullable Object obj) {
    if (obj instanceof Present) {
      Present<?> other = (Present<?>) obj;
      return reference.equals(other.reference);
    }
    return false;
  }

  @Override
  public int hashCode() {
    return 0x598df91c + reference.hashCode();
  }

						}
					}
				}
				for obj := range walkCh {
					if obj.Item.DeleteMarker || !obj.Item.VersionPurgeStatus.Empty() || obj.Item.Size >= int64(smallerThan) {
						slowCh <- obj
						continue
					}

					batch = append(batch, obj.Item)

					if len(batch) < *r.Source.Snowball.Batch {
						continue
					}
					writeFn(batch)

    public void test_register_complexObject() {
        RenderData data = new RenderData();

        ComplexObject obj = new ComplexObject();
        obj.setValue("complex value");

        RenderDataUtil.register(data, "complex", obj);

        Object result = data.getDataMap().get("complex");
        assertEquals(obj, result); // Non-entity objects are registered as-is
    }

    public void test_register_arrayList() {

			Recursive:    true,
			Prefix:       prefix,
			WithVersions: versions,
			WithMetadata: true,
		}

		objFullPath := func(obj minio.ObjectInfo) (fpath string) {
			fpath = path.Join(bucket, obj.Key)
			if versions {
				fpath += ":" + obj.VersionID
			}
			return
		}

		// List all objects from a bucket-name with a matching prefix.

    }

    @Override
    public boolean equals(final Object obj) {
        if (this == obj) {
            return true;
        }
        if (obj == null || getClass() != obj.getClass()) {
            return false;
        }
        final KuromojiItem other = (KuromojiItem) obj;

    }
    return hash;
  }

  @Override
  public boolean equals(@Nullable Object obj) {
    if (obj instanceof PairwiseEquivalence) {
      @SuppressWarnings("unchecked")
      PairwiseEquivalence<Object, Object> that = (PairwiseEquivalence<Object, Object>) obj;
      return this.elementEquivalence.equals(that.elementEquivalence);
    }

    return false;
  }

  @Override

    }

    protected Logger getLog() {
        return logger;
    }

    @Override
    public boolean equals(Object obj) {
        if (obj == null) {
            return false;
        }

        if (this == obj) {
            return true;
        }

        if (obj instanceof DefaultToolchain other) {
            if (!Objects.equals(type, other.type)) {
                return false;
            }

      }
    };
  }

  @Override
  public final boolean equals(@Nullable Object obj) {
    if (obj == this) {
      return true;
    }
    if (!(obj instanceof ValueGraph)) {
      return false;
    }
    ValueGraph<?, ?> other = (ValueGraph<?, ?>) obj;

    return isDirected() == other.isDirected()
        && nodes().equals(other.nodes())

    }

    @Override
    public boolean equals(final Object obj) {
        if (this == obj) {
            return true;
        }
        if (obj == null || getClass() != obj.getClass()) {
            return false;
        }
        final DefaultQueryBuilder other = (DefaultQueryBuilder) obj;
        return Objects.equals(queryBuilder, other.queryBuilder);
    }

    @Override