* **Erweiterbar**:
    * Pydantic erlaubt die Definition von eigenen Datentypen oder sie können die Validierung mit einer `validator`-dekorierten Methode im Modell erweitern.

				if gatewayConfig.Namespace == proxy.VerifiedIdentity.Namespace && parse.Namespace == proxy.VerifiedIdentity.Namespace {
					// Same namespace is always allowed
					verifiedCertificateReferences.Insert(rn)
					if s.GetTls().GetMode() == networking.ServerTLSSettings_MUTUAL {
						verifiedCertificateReferences.Insert(rn + credentials.SdsCaSuffix)
					}
				} else if ps.ReferenceAllowed(gvk.Secret, rn, proxy.VerifiedIdentity.Namespace) {

        e.message.contains("Execution failed for task :finalizer")

        then:
        coordinator.withStateLock {
            finalizedPlan.contents.getNode(finalized).isSuccessful()
            finalizedPlan.contents.getNode(finalizer).state == Node.ExecutionState.FAILED_DEPENDENCY
        }
    }

    def "no task is started when invalid task is running"() {
        given:

    }

    int64_t channel_id = channel_id_++;
    return ConvertAllReduce(rewriter, channel_id, all_reduce.getType(),
                            replica_groups, all_reduce.getMode(),
                            all_reduce.getInput(), merge_op, final_op,
                            all_reduce);
  }
};

// Converts CollectiveReduceV2, with or without a preceding

				return nil, fmt.Errorf("token is bound to a Node object but the %s feature gate is disabled", features.ServiceAccountTokenNodeBindingValidation)
			}

			node, err := v.getter.GetNode(noderef.Name)
			if err != nil {
				klog.V(4).Infof("Could not retrieve node object %q for service account %s/%s: %v", noderef.Name, namespace, saref.Name, err)

            return;
        }
        for (VariantGraphResolveState targetVariant : targetVariants.getVariants()) {
            NodeState targetNodeState = resolveState.getNode(targetComponent, targetVariant, targetVariants.isSelectedByVariantAwareResolution());
            this.targetNodes.add(targetNodeState);
        }
    }

    private boolean isVirtualDependency() {

        }
        return componentState;
    }

    public Collection<NodeState> getNodes() {
        return nodes.values();
    }

    public NodeState getNode(ComponentState component, VariantGraphResolveState variant, boolean selectedByVariantAwareResolution) {
        ComponentVariantNodeIdentifier id = new ComponentVariantNodeIdentifier(component.getComponentId(), variant.getName());

    !!! tip "Tipp"
        Bevorzugen Sie die `Annotated`-Version, falls möglich.

    ```Python hl_lines="11-15"
    {!> ../../../docs_src/dependencies/tutorial002.py!}
    ```

Achten Sie auf die Methode `__init__`, die zum Erstellen der Instanz der Klasse verwendet wird:

=== "Python 3.10+"

    ```Python hl_lines="12"
    {!> ../../../docs_src/dependencies/tutorial002_an_py310.py!}
    ```

	} else {
		cache.removeNodeImageStates(n.info.Node())
	}
	cache.moveNodeInfoToHead(logger, node.Name)

	cache.nodeTree.addNode(logger, node)
	cache.addNodeImageStates(node, n.info)
	n.info.SetNode(node)
	return n.info.Snapshot()
}

func (cache *cacheImpl) UpdateNode(logger klog.Logger, oldNode, newNode *v1.Node) *framework.NodeInfo {
	cache.mu.Lock()
	defer cache.mu.Unlock()

	util.AddSubsetToMetadata(subsetCluster.cluster.Metadata, subset.Name)
	subsetCluster.cluster.Metadata = util.AddALPNOverrideToMetadata(subsetCluster.cluster.Metadata, opts.policy.GetTls().GetMode())
	return subsetCluster.build()
}

// applyDestinationRule applies the destination rule if it exists for the Service.
// It returns the subset clusters if any created as it applies the destination rule.