* @param first
     *            The first value
     * @param second
     *            The second value
     * @return A pair of two values
     */
    public static <T1, T2> Pair<T1, T2> pair(final T1 first, final T2 second) {
        return new Pair<>(first, second);
    }

    /**
     * Constructs an instance.
     */
    public Pair() {
    }

    /**
     * Constructs an instance.
     *

     */
    public static final int KERB_CHECKSUM_HMAC_MD5 = 0xFFFFFF76;
    /**
     * Kerberos checksum type for HMAC-SHA1-96 with AES-128.
     */
    public static final int HMAC_SHA1_96_AES128 = 0x0000000F;
    /**
     * Kerberos checksum type for HMAC-SHA1-96 with AES-256.
     */
    public static final int HMAC_SHA1_96_AES256 = 0x00000010;

    /**

    }
    return super.pendingToString();
  }

  @WeakOuter
  private final class TrustedFutureInterruptibleTask extends InterruptibleTask<V> {
    private final Callable<V> callable;

    TrustedFutureInterruptibleTask(Callable<V> callable) {
      this.callable = checkNotNull(callable);
    }

    @Override
    final boolean isDone() {
      return TrustedListenableFutureTask.this.isDone();
    }

 *
 * @since 3.0
 */
public final class ProjectSegment {
    private final MavenProject project;

    private final TaskSegment taskSegment;

    private final MavenSession session;

    private final List<MavenProject> nonTransitiveUpstreamProjects;

    private final List<MavenProject> transitiveUpstreamProjects;

  // temporary-use one. Therefore it shouldn't be persisted.
  static final HashFunction GOOD_FAST_HASH_32 =
      new Murmur3_32HashFunction(GOOD_FAST_HASH_SEED, /* supplementaryPlaneFix= */ true);

  private static final int CHUNK_SIZE = 4;

  private static final int C1 = 0xcc9e2d51;
  private static final int C2 = 0x1b873593;

  private final int seed;
  private final boolean supplementaryPlaneFix;

 * </ul>
 */
@GwtCompatible
public final class PublicSuffixTrie {

  /** Each node in the trie takes up 3 characters. */
  static final int NODE_SIZE = 3;

  static final int CHILDREN_MASK = 0x7FF;
  static final int EXCLUSION_MASK = 0x1;
  static final int TYPE_MASK = 0x3;
  static final int EXCLUSION_SHIFT = 11;
  static final int WILDCARD_SHIFT = 12;
  static final int EXACT_SHIFT = 14;

  final CharSequence trieData;

    private static final class TestFileEntry implements FileEntry {
        private final String name;
        private final int type;
        private final int attributes;
        private final long createTime;
        private final long lastModified;
        private final long lastAccess;
        private final long length;
        private final int fileIndex;

    return MinimalCollection.of();
  }

  protected final E e0() {
    return samples.e0();
  }

  protected final E e1() {
    return samples.e1();
  }

  protected final E e2() {
    return samples.e2();
  }

  protected final E e3() {
    return samples.e3();
  }

  protected final E e4() {
    return samples.e4();
  }

 * search, display, and navigation through related query results.
 */
public class RelatedQueryPager implements Serializable {
    private static final long serialVersionUID = 1L;

    /**
     * Default current page number for pagination.
     */
    public static final int DEFAULT_CURRENT_PAGE_NUMBER = 1;

    /**
     * Total number of records in the result set.
     */
    private int allRecordCount;

    /**

 */
@Deprecated(since = "4.0.0")
public final class Maven4ScopeManagerConfiguration implements ScopeManagerConfiguration {
    public static final Maven4ScopeManagerConfiguration INSTANCE = new Maven4ScopeManagerConfiguration();

    public static final String RS_NONE = "none";
    public static final String RS_MAIN_COMPILE = "main-compile";
    public static final String RS_MAIN_COMPILE_PLUS_RUNTIME = "main-compilePlusRuntime";