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+// file : common/polymorphism/test11.hxx
+// copyright : Copyright (c) 2009-2012 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