private void EnsureCurrentThreadContextWillBeReleased(int currentThreadId)
{
if (_releaser == null)
{
_releaser = new ContextStackThreadReleaser();
}
if (_releaser.AddContextPool(this) == false)
{
return;
}
while (true)
{
var copy = _threadIds;
for (int i = 0; i < copy.Length; i++)
{
if (copy[i].ThreadId == -1)
{
if (Interlocked.CompareExchange(ref copy[i].ThreadId, currentThreadId, -1) == -1)
{
_releaser.ThreadIdHolders.Add(copy[i]);
return;
}
}
}
var threads = new ThreadIdHolder[copy.Length + 1];
Array.Copy(copy, threads, copy.Length);
threads[copy.Length] = new ThreadIdHolder
{
ThreadId = currentThreadId
};
if (Interlocked.CompareExchange(ref _threadIds, threads, copy) == copy)
{
_releaser.ThreadIdHolders.Add(threads[copy.Length]);
break;
}
}
}
public void RemoveThreadIdHolder(ThreadIdHolder holder)
{
ThreadIdHolders.Remove(holder);
}
