547d546
< bool isSrcValid() const { return src != InvalidPortID; }
549c548
< PortID getSrc() const { assert(isSrcValid()); return src; }
---
> PortID getSrc() const { return src; }
553d551
< bool isDestValid() const { return dest != InvalidPortID; }
555c553
< PortID getDest() const { assert(isDestValid()); return dest; }
---
> PortID getDest() const { return dest; }