* its simplicity and ability to accommodate interruption.
 *
 * @since 26.0
 */
@J2ktIncompatible
@GwtIncompatible
public final class ExecutionSequencer {

  private ExecutionSequencer() {}

  /** Creates a new instance. */
  public static ExecutionSequencer create() {
    return new ExecutionSequencer();
  }

  /** This reference acts as a pointer tracking the head of a linked list of ListenableFutures. */

type metacacheReader struct {
	mr      *msgp.Reader
	current metaCacheEntry
	err     error // stateful error
	closer  func()
	creator func() error
}

// newMetacacheReader creates a new cache reader.
// Nothing will be read from the stream yet.
func newMetacacheReader(r io.Reader) *metacacheReader {
	dec := s2DecPool.Get()
	dec.Reset(r)
	mr := msgpNewReader(dec)
	return &metacacheReader{

  }

  public void testMergeSorted_pyramid() {
    List<Iterable<Integer>> iterables = new LinkedList<>();
    List<Integer> allIntegers = new ArrayList<>();

    // Creates iterators like: {{}, {0}, {0, 1}, {0, 1, 2}, ...}
    for (int i = 0; i < 10; i++) {
      List<Integer> list = new LinkedList<>();
      for (int j = 0; j < i; j++) {
        list.add(j);

```Python
with open("./somefile.txt") as f:
    contents = f.read()
    print(contents)
```

Underneath, the `open("./somefile.txt")` creates an object that is called a "Context Manager".

When the `with` block finishes, it makes sure to close the file, even if there were exceptions.

	objectAsKVS   bool

	depth   int
	scratch *scratch
	metaCh  chan *MetaValue
	err     error

	// follow line position to add context to errors
	lineNo    int
	lineStart int64
}

// NewDecoder creates new Decoder to read JSON values at the provided
// emitDepth from the provider io.Reader.
// If emitDepth is < 0, values at every depth will be emitted.
func NewDecoder(r io.Reader, emitDepth int) *Decoder {
	d := &Decoder{

    @Resource
    protected ContentLengthHelper contentLengthHelper;

    /** The SMB authentication holder. */
    protected volatile SmbAuthenticationHolder smbAuthenticationHolder;

    /**
     * Creates a new SmbClient instance.
     */
    public SmbClient() {
        super();
    }

    @Override
    public synchronized void init() {
        if (smbAuthenticationHolder != null) {

            }
            this.negotiateContexts = contexts;
            return Math.max(bufferIndex, ncpos) - start;
        }

        return bufferIndex - start;
    }

    /**
     * Creates a negotiate context response based on the context type.
     *
     * @param type the negotiate context type
     * @return the appropriate negotiate context response, or null if not recognized
     */

            } catch (final Exception e) {
                throw new SsoLoginException("Invalid SAML redirect URL.", e);
            }

        }).orElse(null);
    }

    /**
     * Creates a login credential.
     * @param request The HTTP request.
     * @param response The HTTP response.
     * @param auth The SAML authentication.
     * @return The login credential.
     */

	go publish(globalNotificationSys.GetResourceMetrics(GlobalContext))
	wg.Wait()
}

// newMinioResourceCollector describes the collector
// and returns reference of minio resource Collector
// It creates the Prometheus Description which is used
// to define Metric and  help string
func newMinioResourceCollector(metricsGroups []*MetricsGroupV2) *minioResourceCollector {
	return &minioResourceCollector{

   *
   * @param position position of the element to return
   * @return the element at the specified position in {@code iterable}
   * @throws IndexOutOfBoundsException if {@code position} is negative or greater than or equal to
   *     the size of {@code iterable}
   */
  @ParametricNullness
  public static <T extends @Nullable Object> T get(Iterable<T> iterable, int position) {
    checkNotNull(iterable);