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-rw-r--r--common/polymorphism/test10.hxx79
1 files changed, 0 insertions, 79 deletions
diff --git a/common/polymorphism/test10.hxx b/common/polymorphism/test10.hxx
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--- a/common/polymorphism/test10.hxx
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-// file : common/polymorphism/test10.hxx
-// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC
-// license : GNU GPL v2; see accompanying LICENSE file
-
-#ifndef TEST10_HXX
-#define TEST10_HXX
-
-#include <typeinfo>
-
-#include <odb/core.hxx>
-
-// Test empty polymorphic classes.
-//
-#pragma db namespace table("t10_")
-namespace test10
-{
- #pragma db object polymorphic
- struct root
- {
- virtual ~root () = 0; // Auto-abstract.
- root () {}
- root (unsigned long i): id (i) {}
-
- #pragma db id
- unsigned long id;
-
- virtual bool
- compare (const root& r, bool tc = true) const
- {
- if (tc && typeid (r) != typeid (root))
- return false;
-
- return id == r.id;
- }
- };
-
- inline root::
- ~root () {}
-
- inline bool
- operator== (const root& x, const root& y) {return x.compare (y);}
-
- #pragma db object
- struct base: root
- {
- base () {}
- base (unsigned long i, unsigned long n): root (i), num (n) {}
-
- unsigned long num;
-
- virtual bool
- compare (const root& r, bool tc = true) const
- {
- if (tc && typeid (r) != typeid (base))
- return false;
-
- const base& b (static_cast<const base&> (r));
- return root::compare (r, false) && num == b.num;
- }
- };
-
- #pragma db object
- struct derived: base
- {
- derived () {}
- derived (unsigned long i, unsigned long n): base (i, n) {}
-
- virtual bool
- compare (const root& r, bool tc = true) const
- {
- if (tc && typeid (r) != typeid (derived))
- return false;
-
- return base::compare (r, false);
- }
- };
-}
-
-#endif // TEST10_HXX