本文整理汇总了C#中IResultHandler.Exit方法的典型用法代码示例。如果您正苦于以下问题：C# IResultHandler.Exit方法的具体用法？C# IResultHandler.Exit怎么用？C# IResultHandler.Exit使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类IResultHandler的用法示例。
在下文中一共展示了IResultHandler.Exit方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Main
//.........这里部分代码省略.........
//Launch the data, transaction and realtime handlers into dedicated threads
threadFeed = new Thread(DataFeed.Run) {Name = "DataFeed Thread"};
threadTransactions = new Thread(TransactionHandler.Run) {Name = "Transaction Thread"};
threadRealTime = new Thread(RealTimeHandler.Run) {Name = "RealTime Thread"};
//Launch the data feed, result sending, and transaction models/handlers in separate threads.
threadFeed.Start(); // Data feed pushing data packets into thread bridge;
threadTransactions.Start(); // Transaction modeller scanning new order requests
threadRealTime.Start(); // RealTime scan time for time based events:
// Result manager scanning message queue: (started earlier)
ResultHandler.DebugMessage(string.Format("Launching analysis for {0} with LEAN Engine v{1}", job.AlgorithmId, Constants.Version));
try
{
// Execute the Algorithm Code:
var complete = Isolator.ExecuteWithTimeLimit(SetupHandler.MaximumRuntime, AlgorithmManager.TimeLoopWithinLimits, () =>
{
try
{
//Run Algorithm Job:
// -> Using this Data Feed,
// -> Send Orders to this TransactionHandler,
// -> Send Results to ResultHandler.
AlgorithmManager.Run(job, algorithm, DataFeed, TransactionHandler, ResultHandler, SetupHandler, RealTimeHandler);
}
catch (Exception err)
{
//Debugging at this level is difficult, stack trace needed.
Log.Error("Engine.Run", err);
}
Log.Trace("Engine.Run(): Exiting Algorithm Manager");
}, job.UserPlan == UserPlan.Free ? 1024 : MaximumRamAllocation);
if (!complete)
{
Log.Error("Engine.Main(): Failed to complete in time: " + SetupHandler.MaximumRuntime.ToString("F"));
throw new Exception("Failed to complete algorithm within " + SetupHandler.MaximumRuntime.ToString("F") + " seconds. Please make it run faster.");
}
// Algorithm runtime error:
if (algorithm.RunTimeError != null)
{
throw algorithm.RunTimeError;
}
}
catch (Exception err)
{
//Error running the user algorithm: purge datafeed, send error messages, set algorithm status to failed.
Log.Error("Engine.Run(): Breaking out of parent try-catch: " + err.Message + " " + err.StackTrace);
if (DataFeed != null) DataFeed.Exit();
if (ResultHandler != null)
{
var message = "Runtime Error: " + err.Message;
Log.Trace("Engine.Run(): Sending runtime error to user...");
ResultHandler.LogMessage(message);
ResultHandler.RuntimeError(message, err.StackTrace);
Api.SetAlgorithmStatus(job.AlgorithmId, AlgorithmStatus.RuntimeError, message + " Stack Trace: " + err.StackTrace);
}
}
//Send result data back: this entire code block could be rewritten.
// todo: - Split up statistics class, its enormous.