return false;
  }
  for (auto& pred : GetPredecessors(rep)) {
    if (!IsTpuRegularOp(pred)) continue;
    auto errormsg = [&]() -> std::string {
      return rep->getName().getStringRef().str() + " op has predecessor op " +
             pred->getName().getStringRef().str() + " with error: ";
    };
    if (!CheckTpuReplicateAttr(pred, attr, errormsg)) return false;
  }
  return true;
}

Запустите сервер в режиме реального времени:

<div class="termy">

```console
$ uvicorn main:app --reload

<span style="color: green;">INFO</span>:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
<span style="color: green;">INFO</span>:     Started reloader process [28720]
<span style="color: green;">INFO</span>:     Started server process [28722]

    /** Constructor for the header node. */
    AvlNode() {
      this.elem = null;
      this.elemCount = 1;
    }

    // For discussion of pred() and succ(), see the comment on the pred and succ fields.

    private AvlNode<E> pred() {
      return requireNonNull(pred);
    }

    private AvlNode<E> succ() {
      return requireNonNull(succ);
    }

@DisableCachingByDefault(because = "Super-class, not to be instantiated directly")
abstract public class AbstractCodeQualityTask extends SourceTask implements VerificationTask {
    private static final String OPEN_MODULES_ARG = "java.prefs/java.util.prefs=ALL-UNNAMED";

    @Inject
    public AbstractCodeQualityTask() {
        getIgnoreFailuresProperty().convention(false);

    func.return %1, %2 : tensor<i32>, tensor<i32>
  }

  // CHECK-LABEL: func @while_test_remove_unused_results
  // CHECK:       [[pred:%.*]] = tfrt_fallback_async.predicate
  // CHECK-NEXT:  tfrt.while [[pred]] @"[[while_func_prefix:.*]]/tfrt_body_1"
  // CHECK-SAME:  (!tfrt.chain, !tfrt_fallback.tf_tensor) -> (!tfrt.chain, !tfrt_fallback.tf_tensor)
  // CHECK-NOT:   func.call

	if err := r.Source.Snowball.Validate(); err != nil {
		return err
	}

	if !r.Source.Creds.Empty() {
		if err := r.Source.Creds.Validate(); err != nil {
			return err
		}
	}
	if r.Target.Endpoint == "" && !r.Target.Creds.Empty() {
		return errInvalidArgument
	}

	if r.Source.Endpoint == "" && !r.Source.Creds.Empty() {
		return errInvalidArgument
	}

		t.Fatalf("unable initialize config file, %s", err)
	}

	initAllSubsystems(ctx)

	initConfigSubsystem(ctx, objLayer)

	creds, err := auth.CreateCredentials("myuser", "mypassword")
	if err != nil {
		t.Fatalf("unable create credential, %s", err)
	}

	globalActiveCred = creds

	globalIAMSys.Init(ctx, objLayer, globalEtcdClient, 2*time.Second)

	// List of test cases for validating http request authentication.

```

Skopiuj to do pliku `main.py`.

Uruchom serwer:

<div class="termy">

```console
$ uvicorn main:app --reload

<span style="color: green;">INFO</span>:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
<span style="color: green;">INFO</span>:     Started reloader process [28720]
<span style="color: green;">INFO</span>:     Started server process [28722]

package gateway

import (
	corev1 "k8s.io/api/core/v1"
	k8s "sigs.k8s.io/gateway-api/apis/v1alpha2"

	"istio.io/istio/pilot/pkg/credentials"
	"istio.io/istio/pilot/pkg/model"
	creds "istio.io/istio/pilot/pkg/model/credentials"
	"istio.io/istio/pkg/config"
	"istio.io/istio/pkg/config/schema/gvk"
	"istio.io/istio/pkg/util/sets"
)

const (
	gatewayAliasForAnnotationKey = "gateway.istio.io/alias-for"

	if err != nil {
		writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErrWithErr(ErrAdminConfigBadJSON, err), r.URL)
		return
	}

	var creds madmin.TierCreds
	json := jsoniter.ConfigCompatibleWithStandardLibrary
	if err := json.Unmarshal(reqBytes, &creds); err != nil {
		writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
		return
	}