composites.add(new Composite<T>(t, 1));
        }
        for (T t : scenario.strictlyOrderedList) {
          composites.add(new Composite<T>(t, 2));
        }
        Ordering<Composite<T>> ordering =
            Ordering.<Composite<T>>natural()
                .compound(scenario.ordering.onResultOf(Composite.<T>getValueFunction()));
        return new Scenario<Composite<T>>(

          composites.add(new Composite<T>(t, 1));
        }
        for (T t : scenario.strictlyOrderedList) {
          composites.add(new Composite<T>(t, 2));
        }
        Ordering<Composite<T>> ordering =
            Ordering.<Composite<T>>natural()
                .compound(scenario.ordering.onResultOf(Composite.<T>getValueFunction()));
        return new Scenario<Composite<T>>(

 * When multiple extractors are associated with a single key, they are sorted by weight
 * in descending order. The {@link #getExtractor(String)} method returns a composite
 * extractor that iterates through the available extractors until one successfully
 * extracts the data.
 * </p>
 *
 * <p>
 * The class uses a {@link CrawlerContainer} for managing crawler components and

└── util/                      # Utilities
```

### Key Design Patterns

- **Builder**: SuggesterBuilder, SuggestRequestBuilder
- **Facade**: Suggester (main entry point)
- **Composite**: NormalizerChain, ReadingConverterChain
- **Strategy**: Normalizer, ReadingConverter, ContentsParser
- **Deferred/Promise**: Async operations

### Index Alias Strategy

Zero-downtime index updates using dual aliases:

    val sampleValues = sampleValuesMap()

    val solo = EventRecorder(enforceOrder = false)
    val left = EventRecorder(enforceOrder = false)
    val right = EventRecorder(enforceOrder = false)
    val composite = left.eventListener + right.eventListener

    for (method in EventListener::class.java.declaredMethods) {
      if (method.name == "plus") continue

      val args =
        method.parameters

  override fun timeout(): Timeout = timeout

  override fun addEventListener(eventListener: EventListener) {
    // Atomically replace the current eventListener with a composite one.
    do {
      val previous = this.eventListener
    } while (!eventListenerUpdater.compareAndSet(this, previous, previous + eventListener))
  }

   * than one</i> that cannot be factored into a product of <i>smaller</i> positive integers.
   * Returns {@code false} if {@code n} is zero, one, or a composite number (one which <i>can</i> be
   * factored into smaller positive integers).
   *
   * <p>To test larger numbers, use {@link BigInteger#isProbablePrime}.
   *