*/
    @Nullable
    public TransformChain getInit() {
        return init;
    }

    /**
     * @return The last step of this chain.
     */
    public TransformStep getLast() {
        return last;
    }

    public boolean requiresDependencies() {
        return (init != null && init.requiresDependencies()) || last.requiresDependencies();
    }

    public String getDisplayName() {

                    Type type = Type.getObjectType(classDescriptor);
                    while (type.getSort() == Type.ARRAY) {
                        type = type.getElementType();
                    }
                    if (type.getSort() != Type.OBJECT) {
                        // A primitive type
                        continue;
                    }

    private AuthScope getAuthScope() {
        if (StringUtil.isBlank(getHostname())) {
            return AuthScope.ANY;
        }

        int p;
        if (getPort() == null) {
            p = AuthScope.ANY_PORT;
        } else {
            p = getPort();
        }

        String r = getAuthRealm();
        if (StringUtil.isBlank(r)) {
            r = AuthScope.ANY_REALM;
        }

            return descriptions.size() == 1 && isCauseExpected(Iterables.getLast(descriptions));
        }

        @Override
        public boolean isCompositeSubstitution() {
            return hasCause(ComponentSelectionCause.COMPOSITE_BUILD);
        }

        @Override
        public String toString() {
            return descriptions.getLast().toString();
        }

        @Override

    public UUID getCanonicalAddress() {
        return canonicalAddress;
    }

    @Override
    public List<InetAddress> getCandidates() {
        return candidates;
    }

    @Override
    public int getPort() {
        return port;
    }

    @Override
    public String toString() {
        return getDisplayName();
    }

    @Override
    public boolean equals(Object o) {
        if (o == this) {

		providerName = envoyZipkin
		providerConfig = func() (*anypb.Any, error) {
			hostname, cluster, err := clusterLookupFn(pushCtx, provider.Zipkin.GetService(), int(provider.Zipkin.GetPort()))
			if err != nil {
				model.IncLookupClusterFailures("zipkin")
				return nil, fmt.Errorf("could not find cluster for tracing provider %q: %v", provider, err)
			}

		}
		return nil
	}
}

// StorageInjectingListErrors injects a dummy error for first N GetList calls.
type StorageInjectingListErrors struct {
	storage.Interface

	lock   sync.Mutex
	Errors int
}

func (s *StorageInjectingListErrors) GetList(ctx context.Context, key string, opts storage.ListOptions, listObj runtime.Object) error {
	err := func() error {
		s.lock.Lock()

	DeleteBucket(ctx context.Context, bucket string, opts DeleteBucketOptions) error

	GetHost() string
	SetPools([]int)
	GetPools() []int
}

type localPeerS3Client struct {
	node  Node
	pools []int
}

func (l *localPeerS3Client) GetHost() string {
	return l.node.Host
}

func (l *localPeerS3Client) SetPools(p []int) {
	l.pools = make([]int, len(p))

	ProxyProtocolVersion int

	PropagateResponse func(req *http.Request, resp *http.Response)
}

// GetHost returns the best default host for the call. Returns the first host defined from the following
// sources (in order of precedence): Host header, target's DefaultHostHeader, Address, target's FQDN.
func (o CallOptions) GetHost() string {
	// First, use the host header, if specified.
	if h := o.HTTP.Headers.Get(headers.Host); len(h) > 0 {

            action = """
                System.out.println("Running \${parameters.itemName}...")
                new URI("http", null, "localhost", ${blockingHttpServer.getPort()}, "/\${parameters.itemName}", null, null).toURL().text
                if (parameters.shouldFail) {
                    throw new Exception("Failure from " + parameters.itemName)
                }