// file : common/inheritance/polymorphism/test11.hxx // copyright : Copyright (c) 2009-2015 Code Synthesis Tools CC // license : GNU GPL v2; see accompanying LICENSE file #ifndef TEST11_HXX #define TEST11_HXX #include <string> #include <vector> #include <typeinfo> #include <odb/core.hxx> // Test mixing reuse and polymorphic inheritance. // #pragma db namespace table("t11_") namespace test11 { #pragma db object abstract struct root { root () {} root (unsigned long i, unsigned long n): id (i), num (n) {} #pragma db id unsigned long id; unsigned long num; std::vector<std::string> strs; }; #pragma db object polymorphic struct base: root { virtual ~base () {} base () {} base (unsigned long i, unsigned long n, const std::string& s) : root (i, n), str (s) {} std::string str; std::vector<unsigned long> nums; virtual bool compare (const base& b, bool tc = true) const { if (tc && typeid (b) != typeid (base)) return false; return id == b.id && num == b.num && strs == b.strs && str == b.str && nums == b.nums; } }; inline bool operator== (const base& x, const base& y) {return x.compare (y);} #pragma db object struct derived: base { derived () {} derived (unsigned long i, unsigned long n, const std::string& s) : base (i, n, s), dnum (n + 1), dstr (s + 'd') {} unsigned long dnum; std::string dstr; virtual bool compare (const base& b, bool tc = true) const { if (tc && typeid (b) != typeid (derived)) return false; const derived& d (static_cast<const derived&> (b)); return base::compare (b, false) && dnum == d.dnum && dstr == d.dstr; } }; } #endif // TEST11_HXX