You can, in theory, use dynamic_cast to cast the Foo reference down to a Poo or Boo reference, but try to avoid it. It is rather poor style and inhibits extensibility. (It's not always avoidable.)
You can, in theory, use dynamic_cast to cast the Foo reference down to a Poo or Boo reference, but try to avoid it. It is rather poor style and inhibits extensibility. (It's not always avoidable.)
All the buzzt!
CornedBee
"There is not now, nor has there ever been, nor will there ever be, any programming language in which it is the least bit difficult to write bad code."
- Flon's Law
