CreatePort Method (GoBoxNode)
This method is called by the
GoBoxNode constructor to provide the node's single port.
protected virtual GoPort CreatePort()
Return Value
By default this just returns a
GoBoxPort.
If you override this method, you may want the definition to do
some of the things that the standard definition does:
protected virtual GoPort CreatePort() {
GoBoxPort p = new GoBoxPort();
return p;
}