HubClient.RequestServiceAsync Method
Definition
Important
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Overloads
| RequestServiceAsync(ServiceDescriptor, CancellationToken) |
Locate and start a service module on Service Hub. |
| RequestServiceAsync(String, CancellationToken) |
Locate and start a service module on Service Hub. |
RequestServiceAsync(ServiceDescriptor, CancellationToken)
Locate and start a service module on Service Hub.
public virtual System.Threading.Tasks.Task<System.IO.Stream> RequestServiceAsync (Microsoft.ServiceHub.Client.ServiceDescriptor serviceDescriptor, System.Threading.CancellationToken cancellationToken = default);abstract member RequestServiceAsync : Microsoft.ServiceHub.Client.ServiceDescriptor * System.Threading.CancellationToken -> System.Threading.Tasks.Task<System.IO.Stream>
override this.RequestServiceAsync : Microsoft.ServiceHub.Client.ServiceDescriptor * System.Threading.CancellationToken -> System.Threading.Tasks.Task<System.IO.Stream>Public Overridable Function RequestServiceAsync (serviceDescriptor As ServiceDescriptor, Optional cancellationToken As CancellationToken = Nothing) As Task(Of Stream)Parameters
- serviceDescriptor
- ServiceDescriptor
Service descriptor, not null.
- cancellationToken
- CancellationToken
A cancellation token.
Returns
A stream to the service, not null. The client must dispose of it when done communicating with the service module.
Applies to
RequestServiceAsync(String, CancellationToken)
Locate and start a service module on Service Hub.
public virtual System.Threading.Tasks.Task<System.IO.Stream> RequestServiceAsync (string serviceName, System.Threading.CancellationToken cancellationToken = default);abstract member RequestServiceAsync : string * System.Threading.CancellationToken -> System.Threading.Tasks.Task<System.IO.Stream>
override this.RequestServiceAsync : string * System.Threading.CancellationToken -> System.Threading.Tasks.Task<System.IO.Stream>Public Overridable Function RequestServiceAsync (serviceName As String, Optional cancellationToken As CancellationToken = Nothing) As Task(Of Stream)Parameters
- serviceName
- String
Service name.
- cancellationToken
- CancellationToken
A cancellation token.
Returns
A stream to the service, not null. The client must dispose of it when done communicating with the service module.