case DONE:
        return false;
      case READY:
        return true;
      default:
    }
    return tryToComputeNext();
  }

  private boolean tryToComputeNext() {
    state = State.FAILED; // temporary pessimism
    next = computeNext();
    if (state != State.DONE) {
      state = State.READY;
      return true;
    }
    return false;
  }

 * used; or if the class exposes a public parameter-less constructor then it will be "new"d and
 * returned.
 *
 * <p>All default instances returned by {@link #get} are generics-safe. Clients won't get type
 * errors for using {@code get(Comparator.class)} as a {@code Comparator<Foo>}, for example.
 * Immutable empty instances are returned for collection types; {@code ""} for string; {@code 0} for

 *
 * <p>Collection-returning accessors return unmodifiable views: the view returned will reflect
 * changes to the graph (if the graph is mutable) but may not be modified by the user.
 *
 * <p>The time complexity of all collection-returning accessors is O(1), since views are returned.
 *
 * @author James Sexton
 * @author Joshua O'Madadhain
 * @author Omar Darwish

     * @return the total count of problems for the specified severities
     */
    int problemsReportedFor(BuilderProblem.Severity... severities);

    /**
     * Returns {@code true} if reported problem count exceeded allowed count, and issues were lost. When this
     * method returns {@code true}, it means that element count of stream returned by method {@link #problems()}

        }

        // No data to decode
        return 0;
    }

    /**
     * Get the context name as string
     * @return the context name
     */
    public String getContextName() {
        return CONTEXT_NAME;
    }

   *   ...
   * </pre>
   *
   * <p>The returned handler logs any exception at severity {@code SEVERE} and then shuts down the
   * process with an exit status of 1, indicating abnormal termination.
   */
  public static UncaughtExceptionHandler systemExit() {
    return new Exiter(Runtime.getRuntime()::exit);
  }

  @VisibleForTesting
  interface RuntimeWrapper {

	sr, err := estream.NewReader(r)
	if err != nil {
		return err
	}
	for _, pk := range pks {
		privKey, err := bytesToPrivateKey(pk)
		if err != nil {
			return fmt.Errorf("decoding key returned: %w", err)
		}
		sr.SetPrivateKey(privKey)
	}
	sr.ReturnNonDecryptable(true)

	// Debug corrupted streams.
	if false {
		sr.SkipEncrypted(true)
		return sr.DebugStream(os.Stdout)
	}
	extracted := false
	for {

import okhttp3.Interceptor
import okhttp3.Response
import okhttp3.internal.http.RealInterceptorChain

/**
 * Opens a connection to the target server and proceeds to the next interceptor. The network might
 * be used for the returned response, or to validate a cached response with a conditional GET.
 */
object ConnectInterceptor : Interceptor {
  @Throws(IOException::class)
  override fun intercept(chain: Interceptor.Chain): Response {

          return Multimaps.newSetMultimap(MultimapBuilderWithKeys.this.createMap(), factory);
        }
      };
    }
  }

  /** Returns a new, empty {@code Multimap} with the specified implementation. */
  public abstract <K extends K0, V extends V0> Multimap<K, V> build();

  /**

          return Multimaps.newSetMultimap(MultimapBuilderWithKeys.this.createMap(), factory);
        }
      };
    }
  }

  /** Returns a new, empty {@code Multimap} with the specified implementation. */
  public abstract <K extends K0, V extends V0> Multimap<K, V> build();

  /**