for (Object key : keys) {
          map.put(key, new Object());
        }
        return map;
      };
    }

    static Construction<Set<Object>> setFromElements(Supplier<Set<Object>> mutableSupplier) {
      return elements -> {
        Set<Object> set = mutableSupplier.get();
        set.addAll(elements);
        return set;
      };
    }
  }

@GwtIncompatible
@NullUnmarked
public class CompactLinkedHashSetFloodingTest extends AbstractHashFloodingTest<Set<Object>> {
  public CompactLinkedHashSetFloodingTest() {
    super(
        ImmutableList.of(Construction.setFromElements(CompactLinkedHashSet::create)),
        n -> n * log(n),
        ImmutableList.of(QueryOp.SET_CONTAINS));
  }