ImmutableTable.Builder<String, String, Integer> zis =
        ImmutableTable.<String, String, Integer>builder().put("one", "uno", 1).put("two", "dos", 2);
    ImmutableTable.Builder<String, String, Integer> zat =
        ImmutableTable.<String, String, Integer>builder()
            .put("one", "eins", 1)
            .put("two", "twei", 2);
    ImmutableTable<String, String, Integer> table = zis.combine(zat).build();

  }

  private static final class MyIntegerDomain extends DiscreteDomain<Integer> {
    static final DiscreteDomain<Integer> DELEGATE = DiscreteDomain.integers();

    @Override
    public Integer next(Integer value) {
      return DELEGATE.next(value);
    }

    @Override
    public Integer previous(Integer value) {
      return DELEGATE.previous(value);

public class GraphPropertiesTest {
  ImmutableList<MutableGraph<Integer>> graphsToTest;
  Graph<Integer> directedGraph;
  Graph<Integer> undirectedGraph;

  ImmutableList<MutableNetwork<Integer, String>> networksToTest;
  Network<Integer, String> directedNetwork;
  Network<Integer, String> undirectedNetwork;

  @Before
  public void init() {
    MutableGraph<Integer> mutableDirectedGraph =

public class PredicatesTest extends TestCase {
  private static final Predicate<@Nullable Integer> TRUE = Predicates.alwaysTrue();
  private static final Predicate<@Nullable Integer> FALSE = Predicates.alwaysFalse();
  private static final Predicate<@Nullable Integer> NEVER_REACHED =
      new Predicate<@Nullable Integer>() {
        @Override
        public boolean apply(@Nullable Integer i) {

  private static class IterableIterator implements Iterable<Integer>, Iterator<Integer> {
    private static final ImmutableSet<Integer> INTEGERS = ImmutableSet.of(1, 2, 3, 4);
    private final Iterator<Integer> iterator;

    public IterableIterator() {
      this.iterator = iterator();
    }

    @Override
    public Iterator<Integer> iterator() {
      return INTEGERS.iterator();
    }

    @Override

   */
  public static int floorPowerOfTwo(int x) {
    checkPositive("x", x);
    return Integer.highestOneBit(x);
  }

  /**
   * Returns {@code true} if {@code x} represents a power of two.
   *
   * <p>This differs from {@code Integer.bitCount(x) == 1}, because {@code
   * Integer.bitCount(Integer.MIN_VALUE) == 1}, but {@link Integer#MIN_VALUE} is not a power of two.
   */
  public static boolean isPowerOfTwo(int x) {

      return (i == Integer.MIN_VALUE) ? null : i - 1;
    }

    @Override
    Integer offset(Integer origin, long distance) {
      checkNonnegative(distance, "distance");
      return Ints.checkedCast(origin.longValue() + distance);
    }

    @Override
    public long distance(Integer start, Integer end) {
      return (long) end - start;
    }

    @Override
    public Integer minValue() {
      return Integer.MIN_VALUE;

    return tmp;
  }

  private static final Comparator<Integer> NATURAL_INTEGER =
      new Comparator<Integer>() {
        @Override
        public int compare(Integer o1, Integer o2) {
          return o1.compareTo(o2);
        }
      };

  @Benchmark
  int arraysSortOrderingFromNatural(int reps) {
    int tmp = 0;
    for (int i = 0; i < reps; i++) {
      Integer[] copy = inputArrays[i & 0xFF].clone();

  private static class IterableIterator implements Iterable<Integer>, Iterator<Integer> {
    private static final ImmutableSet<Integer> INTEGERS = ImmutableSet.of(1, 2, 3, 4);
    private final Iterator<Integer> iterator;

    public IterableIterator() {
      this.iterator = iterator();
    }

    @Override
    public Iterator<Integer> iterator() {
      return INTEGERS.iterator();
    }

    @Override

    Red<Integer> redInteger = new Red<Integer>() {};
    assertEquals(String.class, redString.getClassDirect());
    assertEquals(Integer.class, redInteger.getClassDirect());

    Red<String>.Yellow<Integer> yellowInteger = redString.new Yellow<Integer>(redInteger) {};
    assertEquals(Integer.class, yellowInteger.getClassA());
    assertEquals(Integer.class, yellowInteger.getClassB());