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#ifndef MULTI_IMPORT_H #define MULTI_IMPORT_H class WWW { public: void nullop() const {} }; class XXX { public: int testx() { return 0;} }; class YYY : public XXX { public: int testy() { return 1;} }; class ZZZ : public XXX { public: int testz() { return 2;} }; #endif /* MULTI_IMPORT_H */