private IEnumerable <ITransactionController> GetNewTransactionControllers(DeferredExecutor executor)
{
var result = new List <ITransactionController>();
foreach (var task in executor)
{
var controller = task.GetTransactionControllerImplementation();
var existingController = _transactionControllers.FirstOrDefault(
q => q.AreEquivalentSharedControllers(controller)
);
if (existingController == null)
{
existingController = result.FirstOrDefault(
q => q.AreEquivalentSharedControllers(controller)
);
}
if (existingController != null)
{
task.SetSharedTransactionController(existingController);
continue;
}
task.SetSharedTransactionController(controller);
result.Add(controller);
}
return(result);
}
public static DeferredExecutor ToExecutor(this IEnumerable <IDeferred> deferredTasks)
{
var executor = new DeferredExecutor();
foreach (var task in deferredTasks)
{
executor.Add(task);
}
return(executor);
}