SystemTopicEventSubscriptionCollection.GetIfExistsAsync Method
Definition
Important
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Tries to get details for this resource from the service.
- Request Path: /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.EventGrid/systemTopics/{systemTopicName}/eventSubscriptions/{eventSubscriptionName}
- Operation Id: SystemTopicEventSubscriptions_Get
- Default Api Version: 2024-06-01-preview
- Resource: SystemTopicEventSubscriptionResource
public virtual System.Threading.Tasks.Task<Azure.NullableResponse<Azure.ResourceManager.EventGrid.SystemTopicEventSubscriptionResource>> GetIfExistsAsync (string eventSubscriptionName, System.Threading.CancellationToken cancellationToken = default);
abstract member GetIfExistsAsync : string * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.NullableResponse<Azure.ResourceManager.EventGrid.SystemTopicEventSubscriptionResource>>
override this.GetIfExistsAsync : string * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.NullableResponse<Azure.ResourceManager.EventGrid.SystemTopicEventSubscriptionResource>>
Public Overridable Function GetIfExistsAsync (eventSubscriptionName As String, Optional cancellationToken As CancellationToken = Nothing) As Task(Of NullableResponse(Of SystemTopicEventSubscriptionResource))
Parameters
- eventSubscriptionName
- String
Name of the event subscription to be found.
- cancellationToken
- CancellationToken
The cancellation token to use.
Returns
Exceptions
eventSubscriptionName
is an empty string, and was expected to be non-empty.
eventSubscriptionName
is null.
Applies to
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Azure SDK for .NET