DurableEnlistmentAborting.cs

Go to the documentation of this file.

using System.Threading;
 
namespace System.Transactions;
 
internal sealed class DurableEnlistmentAborting : DurableEnlistmentState
{
    internal override void EnterState(InternalEnlistment enlistment)
    {
        enlistment.State = this;
        Monitor.Exit(enlistment.Transaction);
        try
        {
            TransactionsEtwProvider log = TransactionsEtwProvider.Log;
            if (log.IsEnabled())
            {
                log.EnlistmentStatus(enlistment, NotificationCall.Rollback);
            }
            if (enlistment.SinglePhaseNotification != null)
            {
                enlistment.SinglePhaseNotification.Rollback(enlistment.SinglePhaseEnlistment);
            }
            else
            {
                enlistment.PromotableSinglePhaseNotification.Rollback(enlistment.SinglePhaseEnlistment);
            }
        }
        finally
        {
            Monitor.Enter(enlistment.Transaction);
        }
    }
 
    internal override void Aborted(InternalEnlistment enlistment, Exception e)
    {
        if (enlistment.Transaction._innerException == null)
        {
            enlistment.Transaction._innerException = e;
        }
        DurableEnlistmentState.DurableEnlistmentEnded.EnterState(enlistment);
    }
 
    internal override void EnlistmentDone(InternalEnlistment enlistment)
    {
        DurableEnlistmentState.DurableEnlistmentEnded.EnterState(enlistment);
    }
}