internal override void Rollback(InternalTransaction tx, Exception e)
{
// Start the process for abort. Transitioning to the Aborted state will cause
// the tx.durableEnlistment to get aborted, which is how the non-MSDTC
// transaction promoter will get notified of the abort.
Debug.Assert(tx._durableEnlistment != null, "PromotedNonMSDTC state is not valid for transaction");
if (tx._innerException == null)
{
tx._innerException = e;
}
TransactionStateAborted.EnterState(tx);
}