不能catch Fatal的exception

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我是靠谱客的博主无心大船，这篇文章主要介绍不能catch Fatal的exception，现在分享给大家，希望可以做个参考。

Clemens Vasters - Are you catching falling knives?里给了一个判断C#的exception是不是fatal的代码，可以参考参考。

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public static bool IsFatal(this Exception exception)
{
while (exception != null)
{
if (exception as OutOfMemoryException != null && exception as InsufficientMemoryException == null || exception as ThreadAbortException != null ||
exception as AccessViolationException != null || exception as SEHException != null || exception as StackOverflowException != null)
{
return true;
}
else
{
if (exception as TypeInitializationException == null && exception as TargetInvocationException == null)
{
break;
}
exception = exception.InnerException;
}
}
return false;
}