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PersistenceProvider::EndUpdate Method (IAsyncResult^)

.NET Framework (current version)

Other Versions

Represents the end of the Update phase. The Update phase occurs when service state records are updated in the persistence store.

Namespace: System.ServiceModel.Persistence
Assembly: System.WorkflowServices (in System.WorkflowServices.dll)

Syntax

C++

public:
virtual Object^ EndUpdate(
	IAsyncResult^ result
) abstract

Parameters

result: Type: System::IAsyncResult^
A reference to the result of the operation.

Return Value

Type: System::Object^

The instance token corresponding to the state just saved. This can be passed to LoadIfChanged to determine whether the state in the persistence store differs from the state when Create was called.

Examples

The following code demonstrates how to implement the EndUpdate method.

public override object EndUpdate(IAsyncResult result)
{
    base.ThrowIfDisposedOrNotOpen();
    this.factory.EndUpdate(result);
    return null;
}

Version Information

.NET Framework
Available since 3.5