@RunWith(JUnit4.class)

@NullUnmarked
public final class GraphMutationTest {
  private static final int NUM_TRIALS = 50;
  private static final int NUM_NODES = 100;
  private static final int NUM_EDGES = 1000;
  private static final int NODE_POOL_SIZE = 1000; // must be >> NUM_NODES

  @Test
  public void directedGraph() {
    testGraphMutation(GraphBuilder.directed());

            }
        }

    private
    val JApiClass.sourceFilePath: String
        get() = if (isKotlin) kotlinSourceFilePath else javaSourceFilePath

    private
    val JApiClass.javaSourceFilePath: String
        get() = fullyQualifiedName
            .replace(".", "/")
            .replace(innerClassesPartRegex, "") + ".java"

    private
    val innerClassesPartRegex =
        "\\$.*".toRegex()

    /**
     * Proxy server host
     */
    private String host;

    /**
     * Username used to access the proxy server
     */
    private String userName;

    /**
     * Password associated with the proxy server
     */
    private String password;

    /**
     * Proxy server port
     */
    private int port;

    /**
     * Type of the proxy
     */

        public static final int WITNESS_IP_CHANGE = 4;

        private int type;
        private int length;
        private long timestamp;
        private String resourceName;
        private String sourceNode;
        private String destinationNode;
        private List<String> ipAddresses;

        /**
         * Get the notification message type
         *

   * be a SynchronousQueue.
   */
  private ExecutorService threadPool;

  @Override
  public void setUp() {
    threadPool = newCachedThreadPool();
  }

  @Override
  public void tearDown() throws InterruptedException {
    threadPool.shutdown();
    assertTrue("Some worker didn't finish in time", threadPool.awaitTermination(10, SECONDS));
  }

  private static <T> int drain(
      BlockingQueue<T> q,

    return (Cut<C>) BelowAll.INSTANCE;
  }

  @GwtIncompatible @J2ktIncompatible private static final long serialVersionUID = 0;

  private static final class BelowAll extends Cut<Comparable<?>> {
    private static final BelowAll INSTANCE = new BelowAll();

    private BelowAll() {
      /*
       * No code ever sees this bogus value for `endpoint`: This class overrides both methods that

@NullUnmarked
@GwtIncompatible
@J2ktIncompatible
final class InterruptionUtil {
  private static final Logger logger = Logger.getLogger(InterruptionUtil.class.getName());

  /** Runnable which will interrupt the target thread repeatedly when run. */
  private static final class Interruptenator implements Runnable {
    private final Thread interruptee;
    private volatile boolean shouldStop = false;

    Interruptenator(Thread interruptee) {

 */
class TransformedArtifact extends DefaultArtifact {

    private static final int SHA1_BUFFER_SIZE = 8192;
    private final PomArtifactTransformer pomArtifactTransformer;
    private final MavenProject project;
    private final Supplier<ModelSource> sourcePathProvider;
    private final Path target;
    private final RepositorySystemSession session;
    private final AtomicReference<String> sourceState;

internal abstract class NullawayStatusService : BuildService<BuildServiceParameters.None>, Closeable {
    private val projectsWithNullAwayEnabled = ConcurrentHashMap.newKeySet<String>()
    private val projectsWithUncheckedDeps = ConcurrentHashMap.newKeySet<String>()
    private val projectsToEnableNullaway = ConcurrentHashMap.newKeySet<String>()

    private fun ensureProjectNotSeen(projectPath: String) {
        require(projectPath !in projectsWithNullAwayEnabled)

        collect(result, c.superclass)
    }

    private boolean isPublicApi(CtMethod method) {
        return Modifier.isPublic(method.modifiers) || Modifier.isProtected(method.modifiers)
    }

    private List<String> filterChangesToReport(CtClass c, Set<CtMethod> methods) {
        return methods.findAll { isFirstPublicClassInHierarchy(it, c) }*.longName.sort()
    }