TFE_Context* ctx, const char* task, int64_t timeout_in_ms,
    TF_Status* status) {
  tensorflow::EagerContext* context =
      tensorflow::ContextFromInterface(tensorflow::unwrap(ctx));
  auto collective_executor_handle = context->GetCollectiveExecutorHandle();
  tensorflow::Notification done;
  collective_executor_handle->get()->remote_access()->CheckPeerHealth(
      task, timeout_in_ms, [&done, status](const Status& s) {

   *
   * <p>This class is accessible but not supported in GWT as it references {@link
   * PermittedMetaException}.
   */
  protected final class MultiExceptionListIterator implements ListIterator<E> {
    // TODO: track seen elements when order isn't guaranteed
    // TODO: verify contents afterward
    // TODO: something shiny and new instead of Stack
    // TODO: test whether null is supported (create a Feature)
    /**

D,GAAQC,GACRA,GAAY,IACb,GACCK,UASJ,IAAI4V,EAMHzN,EAAa,uCAENzI,GAAOG,GAAGC,KAAO,SAAUH,EAAUC,EAASuQ,GACpD,IAAIzG,EAAOxJ,EAGX,IAAMP,EACL,OAAOlD,KAQR,GAHA0T,EAAOA,GAAQyF,EAGU,iBAAbjW,EAAwB,CAanC,KAPC+J,EALsB,MAAlB/J,EAAU,IACsB,MAApCA,EAAUA,EAASK,OAAS,IACT,GAAnBL,EAASK,OAGD,CAAE,KAAML,EAAU,MAGlBwI,EAAW2B,KAAMnK,MAIV+J,EAAO,IAAQ9J,EA6CxB,OAAMA,GAAWA,EAAQU,QACtBV,GAAWuQ,GAAO7G,KAAM3J,GAK1BlD,KAAK8D,YAAaX,GAAU0J,KAAM3J,GAhDzC,GAAK+J,EAAO,GAAM,CAYjB,GAXA9J,EAAUA,aAAmBF,GAASE,EAAS,GAAMA,EAIrDF,GAAOoB,MAAO...

		// check if erasure distribution order matches the index
		// position if this is not correct we discard the disk
		// and move to collect others
		if distribution[i] != meta.Erasure.Index {
			inconsistent++ // keep track of inconsistent entries
			continue
		}
		shuffledDisks[meta.Erasure.Index-1] = disks[i]
		shuffledPartsMetadata[meta.Erasure.Index-1] = metaArr[i]
	}

	// Inconsistent meta info is with in the limit of

    public void destroy() {
        shutdownHookList.forEach(action -> {
            try {
                action.run();
            } catch (final Exception e) {
                logger.warn("Failed to process shutdown task.", e);
            }
        });
    }

    public String getUsername() {
        final RequestManager requestManager = ComponentUtil.getRequestManager();

     *            a single step.
     * @return This request, never {@code null}.
     */
    ModelBuildingRequest setTwoPhaseBuilding(boolean twoPhaseBuilding);

    /**
     * Indicates whether the model should track the line/column number of the model source from which it was parsed.
     *
     * @return {@code true} if location tracking is enabled, {@code false} otherwise.
     */
    boolean isLocationTracking();

    /**

	go func(o listPathOptions) {
		err := z.listMerged(listCtx, o, inCh)
		if err != nil {
			meta.setErr(err.Error())
		}
		o.debugln("listAndSave: listing", o.ID, "finished with ", err)
	}(*o)

	// Keep track of when we return since we no longer have to send entries to output.
	var funcReturned bool
	var funcReturnedMu sync.Mutex
	defer func() {
		funcReturnedMu.Lock()
		funcReturned = true
		funcReturnedMu.Unlock()

	tok := in.Stack.Next()
	if tok != scanner.Ident {
		in.expectText("expected identifier after '#'")
	}
	if !in.enabled() {
		// Can only start including again if we are at #else or #endif but also
		// need to keep track of nested #if[n]defs.
		// We let #line through because it might affect errors.
		switch in.Stack.Text() {
		case "else", "endif", "ifdef", "ifndef", "line":
			// Press on.
		default:
			return false
		}

     * @return whether to use strict resource lifecycle
     */
    boolean isStrictResourceLifecycle ();


    /**
     * This is solely intended for debugging
     * 
     * @return whether to track the locations from which resources were created
     */
    boolean isTraceResourceUsage ();


    /**
     * @param command
     * @return whether to allow creating compound requests with that command

class ConnectionPoolTest {
  private val routePlanner = FakeRoutePlanner()
  private val factory = routePlanner.factory
  private val taskFaker = routePlanner.taskFaker
  private val peer = MockHttp2Peer()

  /** The fake task runner prevents the cleanup runnable from being started.  */
  private val addressA = factory.newAddress("a")
  private val routeA1 = factory.newRoute(addressA)
  private val addressB = factory.newAddress("b")