Down cast of a reference to a child class reference
runtime check is disabled in release build
If T is a base class of U, this does a blind cast to the same address.
If T is an interface implemented by U, it first offset address to the object base address
and does a blind cast to that address.
Down cast of a reference to a child class reference runtime check is disabled in release build If T is a base class of U, this does a blind cast to the same address. If T is an interface implemented by U, it first offset address to the object base address and does a blind cast to that address.