internal override void VisitRefs(RefSet refSet, Action <CellRef> refAct, Action <CellArea> areaAct)
{
foreach (Expr e in es)
{
e.VisitRefs(refSet, refAct, areaAct);
}
}
internal override void VisitRefs(RefSet refSet, Action <CellRef> refAct, Action <CellArea> areaAct)
{
if (!refSet.SeenBefore(this))
{
areaAct(this);
}
}
protected void AddEvent(EventBean theEvent)
{
_array = null;
if (!RefSet.TryGetValue(theEvent, out var value))
{
RefSet.Put(theEvent, 1);
return;
}
value++;
RefSet.Put(theEvent, value);
}
protected void RemoveEvent(EventBean theEvent)
{
_array = null;
if (!RefSet.TryGetValue(theEvent, out var value)) return;
if (value == 1)
{
RefSet.Remove(theEvent);
return;
}
value--;
RefSet.Put(theEvent, value);
}
internal override void VisitRefs(RefSet refSet, Action <CellRef> refAct, Action <CellArea> areaAct)
{
}
// Apply refAct once to each CellRef in expression, and areaAct once to each CellArea
internal abstract void VisitRefs(RefSet refSet,
Action <CellRef> refAct,
Action <CellArea> areaAct);
public void Clear()
{
RefSet.Clear();
_array = null;
}
public PrefabFactory()
{
this.refSet = ResourcesManager.GetUnmanagedRefSet("prefab.factory");
}