void OnThreadTransition(ProfileEvent e)
{
if (currentThread != null)
currentThread.Complete(e.timestamp, frequency);
currentThread = new Activation<Thread>(threads[e.id], e.timestamp);
}
void OnEnterFunction(ProfileEvent e)
{
Thread t = currentThread.Target;
Function parent = (t.activations.Count == 0)
? null : t.activations.Peek().Target;
IDictionary<uint, Function> dict = (parent == null)
? t.roots : parent.children;
Function f;
Name name = names(e.id);
if (!dict.TryGetValue(e.id, out f))
dict.Add(e.id, f = new Function(e.id, name, parent));
t.activations.Push(new Activation<Function>(f, e.timestamp));
if (!allCalledFunctions.Contains(e.id))
allCalledFunctions.Add(e.id);
}
void OnLeaveFunction(ProfileEvent e)
{
currentThread.Target.activations.Pop().Complete(e.timestamp, frequency);
}