coreinformers "k8s.io/client-go/informers/core/v1"
	"k8s.io/client-go/kubernetes"
	listers "k8s.io/client-go/listers/core/v1"
	"k8s.io/client-go/tools/cache"

	"k8s.io/klog/v2"
)

// Controller ensure system namespaces exist.
type Controller struct {
	client kubernetes.Interface

	namespaceLister listers.NamespaceLister
	namespaceSynced cache.InformerSynced

	systemNamespaces []string

limitations under the License.
*/

package ttl

import (
	"context"
	"testing"

	"k8s.io/api/core/v1"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	"k8s.io/client-go/kubernetes/fake"
	listers "k8s.io/client-go/listers/core/v1"
	core "k8s.io/client-go/testing"
	"k8s.io/client-go/tools/cache"
	"k8s.io/client-go/util/workqueue"
	"k8s.io/klog/v2/ktesting"

	"github.com/stretchr/testify/assert"
)

See the License for the specific language governing permissions and
limitations under the License.
*/

// This file helps to detect whether we changed the interface of Listers.
// This is important for downstream projects who import the Listers to not
// breaking their codes.

package contract

import (
	"k8s.io/kubernetes/pkg/scheduler/framework"
)

var _ framework.NodeInfoLister = &nodeInfoListerContract{}

    }

    private Multimap<GradleVersion, File> determineChecksumDirsByVersion() {
        Multimap<GradleVersion, File> result = ArrayListMultimap.create();
        for (File dir : listDirs(distsDir)) {
            for (File checksumDir : listDirs(dir)) {
                try {
                    GradleVersion gradleVersion = determineGradleVersionFromBuildReceipt(checksumDir);
                    result.put(gradleVersion, checksumDir);

	"k8s.io/apimachinery/pkg/util/strategicpatch"
	"k8s.io/apimachinery/pkg/util/wait"
	informers "k8s.io/client-go/informers/core/v1"
	clientset "k8s.io/client-go/kubernetes"
	listers "k8s.io/client-go/listers/core/v1"
	"k8s.io/client-go/tools/cache"
	"k8s.io/client-go/util/workqueue"
	"k8s.io/kubernetes/pkg/controller"

	"k8s.io/klog/v2"
)

```

Isso fará com que tags seja uma lista de itens mesmo sem declarar o tipo dos elementos desta lista.

## Campos do tipo Lista com um parâmetro de tipo

Mas o Python tem uma maneira específica de declarar listas com tipos internos ou "parâmetros de tipo":

### Importe `List` do typing

Primeiramente, importe `List` do módulo `typing` que já vem por padrão no Python:

```Python hl_lines="1"

            logger.log("Reason: " + e.getMessage());
            throw e;
        }
    }

    private void deleteLocalTopLevelDirs(final File distDir) {
        List<File> topLevelDirs = listDirs(distDir);
        for (File dir : topLevelDirs) {
            logger.log("Deleting directory " + dir.getAbsolutePath());
            deleteDir(dir);
        }
    }

package ensurer

import (
	flowcontrolv1 "k8s.io/api/flowcontrol/v1"
	"k8s.io/apimachinery/pkg/api/equality"
	flowcontrolclient "k8s.io/client-go/kubernetes/typed/flowcontrol/v1"
	flowcontrollisters "k8s.io/client-go/listers/flowcontrol/v1"
	flowcontrolapisv1 "k8s.io/kubernetes/pkg/apis/flowcontrol/v1"
)

	client "k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/typed/apiextensions/v1"
	informers "k8s.io/apiextensions-apiserver/pkg/client/informers/externalversions/apiextensions/v1"
	listers "k8s.io/apiextensions-apiserver/pkg/client/listers/apiextensions/v1"
	apierrors "k8s.io/apimachinery/pkg/api/errors"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	utilruntime "k8s.io/apimachinery/pkg/util/runtime"
	"k8s.io/apimachinery/pkg/util/wait"

// with a bit less boilerplate.
//
// Informer/Lister classes are thin wrappers providing a type-safe interface
// over regular interface{}-based Informers/Listers
//
// Controller[T] provides a reusable way to reconcile objects out of an informer
// using the tried and true controller design pattern found all over k8s
// codebase based upon syncFunc/reconcile