本文整理匯總了C#中System.Transactions.DependentTransaction類的典型用法代碼示例。如果您正苦於以下問題：C# DependentTransaction類的具體用法？C# DependentTransaction怎麽用？C# DependentTransaction使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
DependentTransaction類屬於System.Transactions命名空間，在下文中一共展示了DependentTransaction類的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。
示例1: Main
static void Main(string[] args)
{
try
{
using (TransactionScope scope = new TransactionScope())
{
// Perform transactional work here.
//Queue work item
ThreadPool.QueueUserWorkItem(new WaitCallback(WorkerThread), Transaction.Current.DependentClone(DependentCloneOption.BlockCommitUntilComplete));
//Display transaction information
Console.WriteLine("Transaction information:");
Console.WriteLine("ID: {0}", Transaction.Current.TransactionInformation.LocalIdentifier);
Console.WriteLine("status: {0}", Transaction.Current.TransactionInformation.Status);
Console.WriteLine("isolationlevel: {0}", Transaction.Current.IsolationLevel);
//Call Complete on the TransactionScope based on console input
ConsoleKeyInfo c;
while (true)
{
Console.Write("Complete the transaction scope? [Y|N] ");
c = Console.ReadKey();
Console.WriteLine();
if ((c.KeyChar == 'Y') || (c.KeyChar == 'y'))
{
//Call complete on the scope
scope.Complete();
break;
}
else if ((c.KeyChar == 'N') || (c.KeyChar == 'n'))
{
break;
}
}
}
}
catch (System.Transactions.TransactionException ex)
{
Console.WriteLine(ex);
}
catch
{
Console.WriteLine("Cannot complete transaction");
throw;
}
}
private static void WorkerThread(object transaction)
{
//Create a DependentTransaction from the object passed to the WorkerThread
DependentTransaction dTx = (DependentTransaction)transaction;
//Sleep for 1 second to force the worker thread to delay
Thread.Sleep(1000);
//Pass the DependentTransaction to the scope, so that work done in the scope becomes part of the transaction passed to the worker thread
using (TransactionScope ts = new TransactionScope(dTx))
{
//Perform transactional work here.
//Call complete on the transaction scope
ts.Complete();
}
//Call complete on the dependent transaction
dTx.Complete();
}