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finalizer-abort.cs
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finalizer-abort.cs
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using System;
using System.Collections;
using System.Threading;
public class foo {
public static LocalDataStoreSlot dataslot = Thread.AllocateDataSlot();
public static int final_count=0;
~foo() {
// Demonstrate that this is still the same thread
string ID=(string)Thread.GetData(dataslot);
if(ID==null) {
Console.WriteLine("Set ID: foo");
Thread.SetData(dataslot, "foo");
}
// Don't run forever
if(final_count++>10) {
Environment.Exit(0);
}
Console.WriteLine("finalizer thread ID: {0}", (string)Thread.GetData(dataslot));
try {
Thread.CurrentThread.Abort();
} catch(ThreadAbortException) {
Console.WriteLine("Aborted!");
// No ResetAbort()!
}
}
public static int Main() {
ArrayList list = new ArrayList ();
Thread.SetData(dataslot, "ID is wibble");
Environment.ExitCode = 2;
while(true) {
foo instance = new foo();
list.Add (new WeakReference(instance));
}
return 1;
}
}