@CanIgnoreReturnValue
  private boolean delete(File file) {
    if (file.isDirectory()) {
      File[] files = file.listFiles();
      if (files != null) {
        for (File f : files) {
          if (!delete(f)) {
            return false;
          }
        }
      }
    }

    if (!file.delete()) {
      logger.log(Level.WARNING, "couldn't delete file: {0}", new Object[] {file});
      return false;

	// Only handle add. The controller only acts on parts of the service
	// that are immutable (e.g. name). When we create ServiceExport, we bind its
	// lifecycle to the Service so that when the Service is deleted,
	// k8s automatically deletes the ServiceExport.
	c.services.AddEventHandler(controllers.EventHandler[controllers.Object]{AddFunc: c.queue.AddObject})

	return c
}

func (c *autoServiceExportController) Run(stopCh <-chan struct{}) {

		if len(secret.UID) > 0 {
			options.Preconditions = &metav1.Preconditions{UID: &secret.UID}
		}
		err := tc.client.CoreV1().Secrets(secret.Namespace).Delete(ctx, secret.Name, options)
		// NotFound isn't a real error (it's already been deleted)
		// Conflict isn't a real error (the UID precondition failed)
		if err != nil && !apierrors.IsConflict(err) && !apierrors.IsNotFound(err) {

	if err := listAllBuckets(ctx, localDrives, healBuckets, quorum); err != nil {
		return nil, err
	}

	// include deleted buckets in listBuckets output
	deletedBuckets := map[string]VolInfo{}

	if opts.Deleted {
		// lists all deleted buckets across drives.
		if err := listDeletedBuckets(ctx, localDrives, deletedBuckets, quorum); err != nil {
			return nil, err
		}
	}

        !result.didWork
    }

    def deletes() {
        def fileToBeDeleted = tmpDir.file("file")
        def fileCollection = Stub(FileCollectionInternal)
        fileCollectionFactory.resolving(["file"] as Object[]) >> fileCollection
        fileCollection.iterator() >> [fileToBeDeleted].iterator()
        fileToBeDeleted.touch()

        expect:
        fileOperations.delete('file') == true

            import org.gradle.api.internal.tasks.TaskPropertyUtils

            task clean(type: Delete) {
                delete 'foo'
                delete file('bar')
                delete files('baz')


                doLast {
                    def destroyablePaths = []
                    def propertyWalker = services.get(PropertyWalker)

	}
}

// DeleteBucket deletes monitoring the 'bucket'
func (m *Monitor) DeleteBucket(bucket string) {
	m.tlock.Lock()
	for opts := range m.bucketsThrottle {
		if opts.Name == bucket {
			delete(m.bucketsThrottle, opts)
		}
	}
	m.tlock.Unlock()

	m.mlock.Lock()
	for opts := range m.bucketsMeasurement {
		if opts.Name == bucket {
			delete(m.bucketsMeasurement, opts)
		}
	}

				g.Expect(err).Should(BeNil())
			case step.updated != nil:
				_, err := cms.Update(context.TODO(), step.updated, metav1.UpdateOptions{})
				g.Expect(err).Should(BeNil())
			case step.deleted != nil:
				g.Expect(cms.Delete(context.TODO(), step.deleted.Name, metav1.DeleteOptions{})).
					Should(Succeed())
			}

			g.Eventually(func() *Config {
				mu.Lock()
				defer mu.Unlock()
				return newConfig

		i.installer.Dump(i.ctx)
	}

	if i.cfg.DeployIstio {
		errG := multierror.Group{}
		// Make sure to clean up primary clusters before remotes, or istiod will recreate some of the CMs that we delete
		// in the remote clusters before it's deleted.
		for _, c := range i.ctx.AllClusters().Primaries() {
			i.cleanupCluster(c, &errG)
		}
		for _, c := range i.ctx.Clusters().Remotes() {
			i.cleanupCluster(c, &errG)
		}

			"not be fully removed.",
		LikelyCause: formatCauses(likelyCauseAPIServer),
		Action:      "Delete and re-add the IstioOperator resource. " + actionIfErrPersistsCheckBugList,
	}
	operatorFailedToRemoveFinalizer = &structured.Error{
		MoreInfo: "The finalizer set by the operator controller could not be removed " +
			"when the IstioOperator resource was deleted.",