namespace System.ServiceModel.Activities
{
    [ServiceContract(ConfigurationName = "System.ServiceModel.Activities.IWorkflowInstanceManagement", Name = "IWorkflowInstanceManagement", Namespace = "http://schemas.datacontract.org/2008/10/WorkflowServices")]
    [WorkflowContractBehavior]
    public interface IWorkflowUpdateableInstanceManagement : IWorkflowInstanceManagement
    {
        [OperationContract(AsyncPattern = true, Name = "Update")]
        IAsyncResult BeginUpdate(Guid instanceId, WorkflowIdentity updatedDefinitionIdentity, AsyncCallback callback, object state);
    }
}