📄 rttiwithoutpolymorphism.cpp
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//: C09:RTTIWithoutPolymorphism.cpp
// From "Thinking in C++, 2nd Edition, Volume 2"
// by Bruce Eckel & Chuck Allison, (c) 2001 MindView, Inc.
// Available at www.BruceEckel.com.
//{L} ../TestSuite/Test
#include <cassert>
#include <typeinfo>
using namespace std;
class X {
int i;
public:
// ...
};
class Y : public X {
int j;
public:
// ...
};
int main() {
X* xp = new Y;
assert(typeid(*xp) == typeid(X));
assert(typeid(*xp) != typeid(Y));
} ///:~
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