IServiceBroker.GetProxyAsync<T> Method
Definition
Important
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Requests access to some service through a client proxy.
public System.Threading.Tasks.ValueTask<T?> GetProxyAsync<T> (Microsoft.ServiceHub.Framework.ServiceRpcDescriptor serviceDescriptor, Microsoft.ServiceHub.Framework.ServiceActivationOptions options = default, System.Threading.CancellationToken cancellationToken = default) where T : class;abstract member GetProxyAsync : Microsoft.ServiceHub.Framework.ServiceRpcDescriptor * Microsoft.ServiceHub.Framework.ServiceActivationOptions * System.Threading.CancellationToken -> System.Threading.Tasks.ValueTask<'T (requires 'T : null)> (requires 'T : null)Public Function GetProxyAsync(Of T As Class) (serviceDescriptor As ServiceRpcDescriptor, Optional options As ServiceActivationOptions = Nothing, Optional cancellationToken As CancellationToken = Nothing) As ValueTask(Of T)Type Parameters
- T
The type of client proxy to create.
Parameters
- serviceDescriptor
- ServiceRpcDescriptor
An descriptor of the service.
- options
- ServiceActivationOptions
Additional options that alter how the service may be activated or provide additional data to the service constructor.
- cancellationToken
- CancellationToken
A cancellation token.
Returns
ValueTask<T>
The client proxy that may be used to communicate with the service; or null if no matching service could be found.
This should be disposed when no longer required if the instance returned implements IDisposable.
Exceptions
Thrown when a service discovery or activation error occurs.