val androidStudioProvisioningExtension = extensions
                .create("androidStudioProvisioning", AndroidStudioProvisioningExtension::class)
                .apply {
                    androidStudioVersion.convention(defaultAndroidStudioVersion)
                }

            repositories {
                ivy {
                    // Url of Android Studio archive

     * dependency representations for these types so when constructing leaf configuration metadata
     * (resolvable and consumable), these conversions do not need to be executed multiple times.
     */
    class DependencyCache {
        private final Map<String, DefaultLocalConfigurationMetadataBuilder.DependencyState> cache = new HashMap<>();

        // Enable it only for the main source set by default, as incremental Groovy
        // joint-compilation doesn't work with the Error Prone annotation processor
        extension.enabled.convention(this.name == "main")

        project.dependencies.addProvider(
            annotationProcessorConfigurationName,
            extension.enabled.filter { it }.map { "com.google.errorprone:error_prone_core:2.24.1" }
        )

      + timeSeries.standardOptions.withDecimals(0),

    seconds(title, targets, desc=''):
      self.base(title, targets, desc)
      + timeSeries.standardOptions.withUnit('s'),

    connections(title, targets, desc=''):
      self.base(title, targets, desc)
      + timeSeries.standardOptions.withUnit('cps'),

    dns(title, targets, desc=''):
      self.base(title, targets, desc)

        _ * distribution2.getToolingImplementationClasspath(loggerFactory, progressListener, params, cancellationToken) >> DefaultClassPath.of(new File('b.jar'))
        0 * _._
    }

    def "close connections when closed"() {
        def connection1 = Mock(ConsumerConnection)
        def connection2 = Mock(ConsumerConnection)
        def distribution1 = Mock(Distribution)
        def distribution2 = Mock(Distribution)

            task.setDestinationDir(generatedJavadocDirectory.get().getAsFile());

        });

        extension.javadocs(javadocs -> {
            javadocs.getJavadocCss().convention(extension.getSourceRoot().file("css/javadoc.css"));

            // TODO: destinationDirectory should be part of Javadoc

type healRoutine struct {
	tasks   chan healTask
	workers int
}

func activeListeners() int {
	// Bucket notification and http trace are not costly, it is okay to ignore them
	// while counting the number of concurrent connections
	return int(globalHTTPListen.Subscribers()) + int(globalTrace.Subscribers())
}

func waitForLowIO(maxIO int, maxWait time.Duration, currentIO func() int) {
	// No need to wait run at full speed.
	if maxIO <= 0 {

		}
		for _, server := range t.Servers {
			server.Close()
		}
		for _, listener := range t.Listeners {
			listener.Close()
		}
	})
}

// WaitAllConnect will wait for all connections to be established.
func (t *TestGrid) WaitAllConnect(ctx context.Context) {
	for _, manager := range t.Managers {
		for _, remote := range manager.Targets() {
			if manager.HostName() == remote {
				continue
			}

				if svcSelector.Matches(podLabels) {
					for _, port := range service.Ports {
						if port.Protocol == "TCP" {
							// Because the Gateway's server port is the port on which the proxy should listen for incoming connections,
							// the actual port associated with the service is the `TargetPort` that reaches the sidecar *workload instances*.
							if tp := port.TargetPort.IntValue(); tp != 0 {
								servicePorts[uint32(tp)] = true

            ClassReader reader;
            URLConnection urlConnection = resource.openConnection();
            if (urlConnection instanceof JarURLConnection) {
                // Using the caches for these connections leaves the Jar files open. Don't use the cache, so that the Jar file is closed when the stream is closed below