public ThreadStaticValue(ThreadStatic <T> key, T value, ThreadStaticValue previous)
{
threadId = Thread.CurrentThread.ManagedThreadId;
this.key = key;
this.value = value;
this.previous = previous;
}
public IDisposable Use(T value)
{
ThreadStaticValue old;
ThreadStatics.TryGetValue(this, out old);
return(ThreadStatics[this] = new ThreadStaticValue(this, value, old));
}
private void DisposeCurrentScope(ThreadStaticValue valueToDispose)
{
valueToDispose.MarkAsDisposed();
if (valueToDispose.previous == null)
{
ThreadStatics.Remove(this);
}
else
{
ThreadStatics[this] = valueToDispose.previous;
}
}
private void DisposeScope(ThreadStaticValue valueToDispose)
{
if (Thread.CurrentThread.ManagedThreadId != valueToDispose.threadId)
{
throw new DisposingOnDifferentThreadToCreation(); // ncrunch: no coverage
}
ThreadStatics.TryGetValue(this, out innerMost);
while (innerMost != valueToDispose)
{
DisposeInnerMostScopes();
}
DisposeCurrentScope(valueToDispose);
}
private void DisposeInnerMostScopes()
{
innerMost.MarkAsDisposed();
innerMost = innerMost.previous;
}
