@OptIn(ExperimentalContracts::class)
        private fun isMutabilityFlexibleType(lower: KaType, upper: KaType): Boolean {
            contract {
                returns(true) implies (lower is KaNonErrorClassType)
                returns(true) implies (upper is KaNonErrorClassType)
            }
            if (lower !is KaNonErrorClassType || upper !is KaNonErrorClassType) return false

        then:
        result.assertTasksExecuted ':b'

        when:
        configurationCacheRun 'b'

        then:
        result.assertTasksExecuted ':b'
    }

    def "finalizedBy implies dependency"() {
        given:
        buildFile << '''
            task a
            task b { finalizedBy a }
        '''

        when:
        configurationCacheRun 'b'

        then:

	}
}

// Deref returns the type of the variable pointed to by t,
// if t's core type is a pointer; otherwise it returns t.
//
// Do not assume that Deref(T)==T implies T is not a pointer:
// consider "type T *T", for example.
//
// TODO(adonovan): ideally this would live in typesinternal, but that
// creates an import cycle. Move there when we melt this package down.

    }

    override fun servicesForBuildTree(requirements: BuildActionModelRequirements): BuildTreeModelControllerServices.Supplier {
        val startParameter = requirements.startParameter

        // Isolated projects also implies configuration cache
        if (startParameter.isolatedProjects.get() && !startParameter.configurationCache.get()) {
            if (startParameter.configurationCache.isExplicit) {

			return true
		}
	}
	return false
}

// blockUntilEmptyFinalizerQueue blocks until either the finalizer
// queue is emptied (and the finalizers have executed) or the timeout
// is reached. Returns true if the finalizer queue was emptied.
// This is used by the runtime and sync tests.
func blockUntilEmptyFinalizerQueue(timeout int64) bool {
	start := nanotime()
	for nanotime()-start < timeout {

    }

    @Override
    public PermissionCollection getPermissions(ProtectionDomain pd) {
      return perms;
    }

    @Override
    public boolean implies(ProtectionDomain pd, Permission p) {
      return perms.implies(p);
    }

    @Override
    public void refresh() {}
  }

  /** Returns a policy containing all the permissions we ever need. */

type QueueingHintFn func(logger klog.Logger, pod *v1.Pod, oldObj, newObj interface{}) (QueueingHint, error)

type QueueingHint int

const (
	// QueueSkip implies that the cluster event has no impact on
	// scheduling of the pod.
	QueueSkip QueueingHint = iota

	// Queue implies that the Pod may be schedulable by the event.
	Queue
)

func (s QueueingHint) String() string {
	switch s {
	case QueueSkip:

    @ToBeFixedForConfigurationCache(skip = INVESTIGATE)
    def "cannot inject shared build service without a name when multiple services exist"() {
        given:
        serviceImplementation()
        // unnamed service implies type-based lookup
        customTaskUsingServiceViaProperty("@${ServiceReference.name}")
        buildFile """
            gradle.sharedServices.registerIfAbsent("counter1", CountingService) {

            firSymbol: FirBasedSymbol<*>,
            requirement: Boolean,
        ) {
            contract {
                returns() implies requirement
            }
            require(requirement) {
                val renderedSymbol = FirRenderer.withResolvePhase().renderElementWithTypeAsString(firSymbol.fir)

		if err != nil {
			return nil, err
		}
		res = append(res, r)
	}
	return res, nil
}

// SlowConvertToRuntimeObject converts an IstioKind to a runtime.Object.
// As the name implies, it is not efficient.
func SlowConvertToRuntimeObject(in *crd.IstioKind) (runtime.Object, error) {
	by, err := config.ToJSON(in)
	if err != nil {
		return nil, err
	}
	gvk := in.GetObjectKind().GroupVersionKind()