private SlotView GetOrCreateSlotView(Port port)
{
SlotView slot = null;
if (!slotTable.TryGetValue(port.name, out slot))
{
slot = new SlotView();
slots.Add(slot);
slotTable[port.name] = slot;
}
return(slot);
}
private void CreatePortViews(Port port)
{
SlotView slot = GetOrCreateSlotView(port);
portTable[port.id] = slot.RegisterPortView(port, typeof(GraphPortNode).IsAssignableFrom(this.node.GetType()));
}