* <p>Implementations must allow concurrent sessions.
 */
@ThreadSafe
public interface PayloadClassLoaderRegistry {
    /**
     * Starts serializing an object graph.
     * The returned value is not required to be thread-safe.
     */
    SerializeMap newSerializeSession();

    /**
     * Starts deserializing an object graph.
     * The returned value is not required to be thread-safe.
     */

	size_t size;
	int err;

	sigfillset(&ign);
	pthread_sigmask(SIG_SETMASK, &ign, &oset);

	pthread_attr_init(&attr);
	pthread_attr_getstacksize(&attr, &size);
	// Leave stacklo=0 and set stackhi=size; mstart will do the rest.
	ts->g->stackhi = size;
	err = _cgo_try_pthread_create(&p, &attr, threadentry, ts);

	pthread_sigmask(SIG_SETMASK, &oset, nil);

	if (err != 0) {
		fatalf("pthread_create failed: %s", strerror(err));

	"k8s.io/apimachinery/pkg/runtime/schema"
	genericapiserver "k8s.io/apiserver/pkg/server"
	storagevalue "k8s.io/apiserver/pkg/storage/value"
	"k8s.io/client-go/dynamic"
	"k8s.io/client-go/rest"
)

// StartDefaultServer starts a test server.
func StartDefaultServer(t servertesting.Logger, flags ...string) (func(), *rest.Config, *serveroptions.CustomResourceDefinitionsServerOptions, error) {
	tearDownFn, s, err := startDefaultServer(t, flags...)

  ~QueueRunner();

  /// Starts the queue runner with the given session.
  Status Start(Session* sess);

  /// Starts the queue runner with the given session and sets the run arguments
  /// for sess->Run. It also collects and stores the cost model.
  Status StartAndCollectCostGraph(Session* sess,
                                  const RunOptions& run_options = RunOptions());

	})
	// Clean up after the test; another quirk of running as an example.
	defer os.RemoveAll(dir)

	// pattern is the glob pattern used to find all the template files.
	pattern := filepath.Join(dir, "*.tmpl")

	// Here starts the example proper.
	// T0.tmpl is the first name matched, so it becomes the starting template,
	// the value returned by ParseGlob.
	tmpl := template.Must(template.ParseGlob(pattern))

	err := tmpl.Execute(os.Stdout, nil)

    def ops = new ProgressOperations()

    def "starts operation"() {
        when:
        def op = ops.start("compile", null, new OperationIdentifier(1), null)

        then:
        op.parent == null
        op.operationId.id == 1L
    }

    def "maintains operation hierarchy"() {
        when:
        def op1 = ops.start("compile", null, new OperationIdentifier(1), null)

    TestResultProcessor target = Mock()
    TestOutputRedirector redirector = Mock()
    @Subject processor = new CaptureTestOutputTestResultProcessor(target, redirector)

    def "starts capturing output"() {
        def suite = new DefaultTestSuiteDescriptor("1", "Foo")
        def event = new TestStartEvent(1)

        when:
        processor.started(suite, event)

#!/bin/sh
#

# If command starts with an option, prepend minio.
if [ "${1}" != "minio" ]; then
	if [ -n "${1}" ]; then
		set -- minio "$@"
	fi
fi

docker_switch_user() {
	if [ -n "${MINIO_USERNAME}" ] && [ -n "${MINIO_GROUPNAME}" ]; then
		if [ -n "${MINIO_UID}" ] && [ -n "${MINIO_GID}" ]; then
			chroot --userspec=${MINIO_UID}:${MINIO_GID} / "$@"
		else
			echo "${MINIO_USERNAME}:x:1000:1000:${MINIO_USERNAME}:/:/sbin/nologin" >>/etc/passwd

	// Remove the setting if value is "".
	if value == "" {
		start, sep, end, _ := t.findTypeForKey(key)
		if start != sep {
			// Remove a possible empty extension.
			switch {
			case t.str[start-2] != '-': // has previous elements.
			case end == len(t.str), // end of string
				end+2 < len(t.str) && t.str[end+2] == '-': // end of extension
				start -= 2
			}
			if start == int(t.pVariant) && end == len(t.str) {
				t.str = ""

	opts = migrateOpts{}
)

func main() {
	registerFlags(migrateCmd.Flags(), &opts)
	err := migrateCmd.Execute()
	if err != nil {
		klog.Errorf("Failed to execute migratecmd: %s", err)
	}
}

// runMigrate starts the migration.
func runMigrate() {
	if err := opts.validateAndDefault(); err != nil {
		klog.Fatalf("%v", err)
	}
	copyBinaries()

	target := &EtcdVersionPair{