*
 * @author Colin Decker
 */
@Immutable
final class ChecksumHashFunction extends AbstractHashFunction implements Serializable {
  private final ImmutableSupplier<? extends Checksum> checksumSupplier;
  private final int bits;
  private final String toString;

  ChecksumHashFunction(
      ImmutableSupplier<? extends Checksum> checksumSupplier, int bits, String toString) {

public abstract class Transport implements Runnable, AutoCloseable {

    /**
     * Default constructor for Transport
     */
    protected Transport() {
        // Default constructor
    }

    private static int id = 0;
    private static final Logger log = LoggerFactory.getLogger(Transport.class);

    /**
     * Read bytes from the input stream into a buffer
     *
     * @param in the input stream to read from

  }

  private class Entry {
    private val url: HttpUrl
    private val varyHeaders: Headers
    private val requestMethod: String
    private val protocol: Protocol
    private val code: Int
    private val message: String
    private val responseHeaders: Headers
    private val handshake: Handshake?
    private val sentRequestMillis: Long
    private val receivedResponseMillis: Long

     */
    public static final int REQUEST_PUT = 6;

    private int eventType;

    private int requestType;

    private Exception exception;

    private File localFile;

    private ArtifactTransferResource artifact;

    private long transferredBytes;

    private byte[] dataBuffer;

    private int dataOffset;

    private int dataLength;

    public ArtifactTransferEvent(

  }

  /** Tests a single interaction against a method. */
  private static final class InteractionTester<T> extends AbstractInvocationHandler {

    private final Class<T> interfaceType;
    private final Method method;
    private final @Nullable Object[] passedArgs;
    private final @Nullable Object returnValue;
    private final AtomicInteger called = new AtomicInteger();

     * if the body contains a preamble.
     */
    private val crlfDashDashBoundary =
      Buffer()
        .writeUtf8("\r\n--")
        .writeUtf8(boundary)
        .readByteString()

    private var partCount = 0
    private var closed = false
    private var noMoreParts = false

    /** This is only part that's allowed to read from the underlying source. */
    private var currentPart: PartSource? = null

    private final Set<Name> inFlightLookups = new HashSet<>();

    private final int lport;

    private int closeTimeout;
    private final byte[] snd_buf, rcv_buf;
    private DatagramSocket socket;
    private final DatagramPacket in, out;
    private final Map<Integer, NameServicePacket> responseTable = new HashMap<>();
    private Thread thread;
    private int nextNameTrnId = 0;

 */
public class ChannelInfo {

    private final String channelId;
    private volatile SmbTransport transport;
    private final NetworkInterfaceInfo localInterface;
    private final NetworkInterfaceInfo remoteInterface;
    private volatile ChannelState state;
    private final long establishedTime;
    private volatile long lastActivityTime;

    // Performance metrics
    private final AtomicLong bytesSent;

  // the CacheBuilder default).
  private Set<Integer> concurrencyLevels = Sets.newHashSet((Integer) null);
  private Set<Integer> initialCapacities = Sets.newHashSet((Integer) null);
  private Set<Integer> maximumSizes = Sets.newHashSet((Integer) null);
  private Set<DurationSpec> expireAfterWrites = Sets.newHashSet((DurationSpec) null);
  private Set<DurationSpec> expireAfterAccesses = Sets.newHashSet((DurationSpec) null);

        public String getGoogleChatWebhookUrls() {
            return "https://chat.googleapis.com/v1/spaces/test/messages?key=test";
        }
    }

    private static class MockSMailPostingDiscloser implements SMailPostingDiscloser {
        private String subject;
        private String plainText;

        public void setSubject(String subject) {
            this.subject = subject;
        }