this.validator = validator;
    }
  }

  private enum Result {
    SUCCESS(immediateFuture(new Object())),
    FAILURE(immediateFailedFuture(new Exception()));

    final Future<Object> future;

    Result(Future<Object> result) {
      this.future = result;
    }
  }

  private enum ExceptionType {
    CHECKED(IOException.class),
    UNCHECKED(RuntimeException.class);

    runConcurrentlyMutatedTest(elements(1, 2, 3), ops(remove(), remove()), wrap);
  }

  private static ImmutableList<Integer> elements(Integer... elements) {
    return ImmutableList.copyOf(elements);
  }

  private static ImmutableList<ListFrobber> ops(ListFrobber... elements) {
    return ImmutableList.copyOf(elements);
  }

    }

    static class SiteLifecycle implements Lifecycle {

        private static final String MAVEN_SITE_PLUGIN_VERSION = "3.21.0";
        private static final String MAVEN_SITE_PLUGIN =
                MAVEN_PLUGINS + "maven-site-plugin:" + MAVEN_SITE_PLUGIN_VERSION + ":";
        private static final String PHASE_SITE = "site";
        private static final String PHASE_SITE_DEPLOY = "site-deploy";

        @Override

 */
public class BwcVersions {

    private static final Pattern LINE_PATTERN = Pattern.compile(
        "\\W+public static final Version V_(\\d+)_(\\d+)_(\\d+)(_alpha\\d+|_beta\\d+|_rc\\d+)? .*"
    );

    private final Version currentVersion;
    private final Map<Integer, List<Version>> groupByMajor;
    private final Map<Version, UnreleasedVersionInfo> unreleased;

 *
 * @author Jens Nyman
 */
@NullUnmarked
@GwtIncompatible
@J2ktIncompatible
public class FakeTimeLimiterTest extends TestCase {

  private static final int DELAY_MS = 50;
  private static final String RETURN_VALUE = "abc";

  private TimeLimiter timeLimiter;

  @Override
  protected void setUp() throws Exception {
    super.setUp();
    timeLimiter = new FakeTimeLimiter();
  }

 *
 * @author Cliff Biffle
 * @author Colin Decker
 */
@NullUnmarked
public class SubscriberTest extends TestCase {

  private static final Object FIXTURE_ARGUMENT = new Object();

  private EventBus bus;
  private boolean methodCalled;
  private @Nullable Object methodArgument;

  @Override
  protected void setUp() throws Exception {
    bus = new EventBus();
    methodCalled = false;

@Named
@Singleton
public class DefaultBuildResumptionDataRepository implements BuildResumptionDataRepository {
    private static final String RESUME_PROPERTIES_FILENAME = "resume.properties";
    private static final String REMAINING_PROJECTS = "remainingProjects";
    private static final String PROPERTY_DELIMITER = ", ";
    private static final Logger LOGGER = LoggerFactory.getLogger(DefaultBuildResumptionDataRepository.class);

    @Override

        }
    }

    private class ResolveTask implements Runnable {

        private final ClassLoader classLoader;

        private final CountDownLatch latch;

        private final Artifact artifact;

        private final RepositorySystemSession session;

        private final List<ArtifactRepository> remoteRepositories;

        private final ArtifactResolutionResult result;

import java.time.ZonedDateTime;

/**
 * Represents a storage item (file or directory).
 */
public class StorageItem {

    private final String name;
    private final String path;
    private final boolean directory;
    private final long size;
    private final ZonedDateTime lastModified;
    private final String encodedId;

    /**
     * Creates a new StorageItem instance.
     *
     * @param name the name of the item

    public Iterable<Entry<Class<?>, Impl>> order(List<Entry<Class<?>, Impl>> insertionOrder) {
      return insertionOrder;
    }
  }

  private interface One {}

  private interface Two {}

  private interface Three {}

  private interface Four {}

  private interface Five {}

  static final class Impl implements One, Two, Three, Four, Five, Serializable {
    final int value;

    Impl(int value) {