private final List<AutoAppliedPluginRegistry> registries;

    public CompositeAutoAppliedPluginRegistry(List<AutoAppliedPluginRegistry> registries) {
        this.registries = registries;
    }

    @Override
    public PluginRequests getAutoAppliedPlugins(Project target) {
        return registries.stream().map(r -> r.getAutoAppliedPlugins(target))

func runDeleteRegistry(f *fuzz.ConsumeFuzzer, c *aggregate.Controller) error {
	registries := c.GetRegistries()
	if len(registries) == 0 {
		return fmt.Errorf("no registries")
	}
	index, err := f.GetInt()
	if err != nil {
		return err
	}
	selectedRegistry := registries[index%len(registries)]
	c.DeleteRegistry(selectedRegistry.Cluster(), selectedRegistry.Provider())
	return nil

            registries.add(gradleServices);
            return gradleServices;
        }
        throw new IllegalArgumentException(String.format("Cannot create services for unknown domain object of type %s.", domainObject.getClass().getSimpleName()));
    }

    @Override
    public void close() {
        registries.stop();
    }

// Validate validates RuntimeConfig with a list of registries.
// Usually this list only has one element, the apiserver registry of the process.
// But in the advanced (and usually not recommended) case of delegated apiservers there can be more.
// Validate will filter out the known groups of each registry.
// If anything is left over after that, an error is returned.
func (s *APIEnablementOptions) Validate(registries ...GroupRegistry) []error {
	if s == nil {

package bootstrap

import (
	"istio.io/istio/pilot/pkg/model"
	"istio.io/istio/pilot/pkg/serviceregistry/provider"
	"istio.io/istio/pkg/ledger"
)

func hasKubeRegistry(registries []string) bool {
	for _, r := range registries {
		if provider.ID(r) == provider.Kubernetes {
			return true
		}
	}
	return false
}

func buildLedger(ca RegistryOptions) ledger.Ledger {
	var result ledger.Ledger

			InjectionDirectory: "./var/lib/istio/inject",
		}
	})

	// Process commandline args.
	c.PersistentFlags().StringSliceVar(&serverArgs.RegistryOptions.Registries, "registries",
		[]string{string(provider.Kubernetes)},
		fmt.Sprintf("Comma separated list of platform service registries to read from (choose one or more from {%s, %s})",
			provider.Kubernetes, provider.Mock))

 * but we need to allow, external (i.e. non ListenerManager), listeners per build.
 * <p>
 * Furthermore, the actual lifecycle is not something that we currently model with the service registries.
 * The notification listener is effectively of cross build tree scope, which doesn't exist.
 * This is because GradleBuild uses a discrete tree (which is intended to change later).
 */

        def registry = new DefaultManagedFactoryRegistry(parent).withFactories(fooFactory2)

        expect:
        registry.lookup(fooFactory1.id) == fooFactory2
    }

    def "returns null for unknown type in all registries"() {
        def fooFactory = factory(Foo)
        def barFactory = factory(Bar)
        def buzzFactory = factory(Buzz)
        def parent = new DefaultManagedFactoryRegistry().withFactories(fooFactory)

}

// NewRawStorage creates the low level kv storage. This is a work-around for current
// two layer of same storage interface.
// TODO: Once cacher is enabled on all registries (event registry is special), we will remove this method.
func NewRawStorage(config *storagebackend.ConfigForResource, newFunc, newListFunc func() runtime.Object, resourcePrefix string) (storage.Interface, factory.DestroyFunc, error) {

)

// MeshNetworksAnalyzer validates MeshNetworks configuration in multi-cluster.
type MeshNetworksAnalyzer struct{}

var _ analysis.Analyzer = &MeshNetworksAnalyzer{}

// Service Registries that are known to istio.
var serviceRegistries = []provider.ID{
	provider.Mock,
	provider.Kubernetes,
	provider.External,
}

// Metadata implements Analyzer