public override bool Execute(ActivityExecutor executor, BookmarkManager bookmarkManager)
{
NativeActivityTransactionContext transactionContext = null;
try
{
transactionContext = new NativeActivityTransactionContext(this.ActivityInstance, executor, bookmarkManager, this.SerializedWaiter.Handle);
this.SerializedWaiter.CallbackWrapper.Invoke(transactionContext, this.SerializedWaiter.State);
}
catch (Exception e)
{
if (Fx.IsFatal(e))
{
throw;
}
this.ExceptionToPropagate = e;
}
finally
{
if (transactionContext != null)
{
transactionContext.Dispose();
}
}
return(true);
}
private void RequireContextCallback(NativeActivityTransactionContext transactionContext, object state)
{
ReceiveMessageState state2 = state as ReceiveMessageState;
transactionContext.SetRuntimeTransaction(state2.CurrentTransaction);
NativeActivityContext executionContext = transactionContext;
this.ServerScheduleOnReceivedMessage(executionContext, state2.Instance);
}
private void OnContextAcquired(NativeActivityTransactionContext context, object state)
{
TimeSpan span = this.Timeout.Get(context);
TransactionOptions options = new TransactionOptions {
IsolationLevel = this.IsolationLevel,
Timeout = span
};
context.SetRuntimeTransaction(new CommittableTransaction(options));
this.ScheduleBody(context);
}
void OnContextAcquired(NativeActivityTransactionContext context, object state)
{
Fx.Assert(context != null, "ActivityTransactionContext was null");
TimeSpan transactionTimeout = this.Timeout.Get(context);
TransactionOptions transactionOptions = new TransactionOptions()
{
IsolationLevel = this.IsolationLevel,
Timeout = transactionTimeout
};
context.SetRuntimeTransaction(new CommittableTransaction(transactionOptions));
ScheduleBody(context);
}
