/// <summary>
/// Remove a trigger from current triggers or pending insertion
/// triggers or both if need be, so it's not there anymore at all.
/// </summary>
/// <param name="trigger"></param>
public void RemoveTrigger(TriggerInfo trigger)
{
Triggers.RemoveAll((item) => item.Equals(trigger)); // can ignore if it wasn't in the list.
TriggersToInsert.RemoveAll((item) => item.Equals(trigger)); // can ignore if it wasn't in the list.
}
/// <summary>
/// Take only those pending triggers that AddPendingTrigger added who's
/// Priority is higher than the given value, and make them become active.
/// ("active" here means "called on the callstack like a subroutine.")
/// </summary>
/// <param name="aboveThis"></param>
public void ActivatePendingTriggersAbovePriority(InterruptPriority aboveThis)
{
Triggers.AddRange(TriggersToInsert.FindAll(t => t.Priority > aboveThis));
TriggersToInsert.RemoveAll(t => t.Priority > aboveThis);
}