InstancePersistenceContext.SetCancellationHandler Method

Definition

Namespace:

System.Runtime.DurableInstancing

Assembly:

System.Runtime.DurableInstancing.dll

Sets the cancellation handler to be called when the cancel of an operation is requested.

public:
 void SetCancellationHandler(Action<System::Runtime::DurableInstancing::InstancePersistenceContext ^> ^ cancellationHandler);

public void SetCancellationHandler (Action<System.Runtime.DurableInstancing.InstancePersistenceContext> cancellationHandler);

member this.SetCancellationHandler : Action<System.Runtime.DurableInstancing.InstancePersistenceContext> -> unit

Public Sub SetCancellationHandler (cancellationHandler As Action(Of InstancePersistenceContext))

Parameters

cancellationHandler

Action<InstancePersistenceContext>

The reference to a function to be called.

Remarks

If the cancellation handler is called, the persistence provider should cancel all pending operations and throw OperationCanceledException from TryCommand to indicate that the persistence command was interrupted before it could be completed.