*
     * @since 18.0 (since 11.0 as {@code Objects.ToStringHelper.add()}).
     */
    @CanIgnoreReturnValue
    public ToStringHelper add(String name, boolean value) {
      return addUnconditionalHolder(name, String.valueOf(value));
    }

    /**
     * Adds a name/value pair to the formatted output in {@code name=value} format.
     *
     * @since 18.0 (since 11.0 as {@code Objects.ToStringHelper.add()}).

        assertVersionOlder("1.1.2.beta1", "1.2");

        assertVersionOlder("1.0-alpha-1", "1.0");
        assertVersionOlder("1.0-alpha-1", "1.0-alpha-2");
        assertVersionOlder("1.0-alpha-2", "1.0-alpha-15");
        assertVersionOlder("1.0-alpha-1", "1.0-beta-1");

        assertVersionOlder("1.0-beta-1", "1.0-SNAPSHOT");
        assertVersionOlder("1.0-SNAPSHOT", "1.0");

			true,
		},
		{
			[]string{"data{1...4}"},
			[]uint64{4},
			[][]uint64{{4}},
			true,
		},
		{
			[]string{"data/controller1/export{1...10}, data/controller2/export{1...10}, data/controller3/export{1...10}"},
			[]uint64{10, 10, 10},
			[][]uint64{{10}, {10}, {10}},
			true,
		},
		{
			[]string{"data{1...16}/export{1...52}"},
			[]uint64{832},

    /** Constructs an instance with all counts initialized to zero. */
    public SimpleStatsCounter() {}

    /**
     * @since 11.0
     */
    @Override
    public void recordHits(int count) {
      hitCount.add(count);
    }

    /**
     * @since 11.0
     */
    @Override
    public void recordMisses(int count) {
      missCount.add(count);
    }

     *
     * @since 18.0 (since 11.0 as {@code Objects.ToStringHelper.add()}).
     */
    @CanIgnoreReturnValue
    public ToStringHelper add(String name, boolean value) {
      return addUnconditionalHolder(name, String.valueOf(value));
    }

    /**
     * Adds a name/value pair to the formatted output in {@code name=value} format.
     *
     * @since 18.0 (since 11.0 as {@code Objects.ToStringHelper.add()}).

        checkVersionsOrder("1.0.1", "1.1");
        checkVersionsOrder("1.1", "1.2.0");

        checkVersionsOrder("1.0-alpha-1", "1.0");
        checkVersionsOrder("1.0-alpha-1", "1.0-alpha-2");
        checkVersionsOrder("1.0-alpha-1", "1.0-beta-1");

        checkVersionsOrder("1.0-beta-1", "1.0-SNAPSHOT");
        checkVersionsOrder("1.0-SNAPSHOT", "1.0");
        checkVersionsOrder("1.0-alpha-1-SNAPSHOT", "1.0-alpha-1");

  /**
   * @since 11.0
   */
  @Override
  public @Nullable V getIfPresent(Object key) {
    return delegate().getIfPresent(key);
  }

  /**
   * @since 11.0
   */
  @Override
  public V get(K key, Callable<? extends V> valueLoader) throws ExecutionException {
    return delegate().get(key, valueLoader);
  }

  /**
   * @since 11.0
   */
  @Override
  /*

    /** Constructs an instance with all counts initialized to zero. */
    public SimpleStatsCounter() {}

    /**
     * @since 11.0
     */
    @Override
    public void recordHits(int count) {
      hitCount.add(count);
    }

    /**
     * @since 11.0
     */
    @Override
    public void recordMisses(int count) {
      missCount.add(count);
    }

        serializer.setPrefix("xsi", "http://www.w3.org/2001/XMLSchema-instance");
        serializer.startTag(NAMESPACE, tagName);
        serializer.attribute(
                "",
                "xsi:schemaLocation",
                "http://maven.apache.org/EXTENSIONS/1.1.0 https://maven.apache.org/xsd/core-extensions-1.1.0.xsd");
        if ((coreExtensions.getExtensions() != null)

 *
 * @author Dimitris Andreou
 * @since 11.0
 */
@Beta
@DoNotMock("Implement with a lambda")
public interface Funnel<T extends @Nullable Object> extends Serializable {

  /**
   * Sends a stream of data from the {@code from} object into the sink {@code into}. There is no
   * requirement that this data be complete enough to fully reconstitute the object later.
   *
   * @since 12.0 (in Guava 11.0, {@code PrimitiveSink} was named {@code Sink})