From 06c7e4520615c9d9d7882fb13be5632a709ad5ac Mon Sep 17 00:00:00 2001 From: Boris Kolpackov Date: Fri, 1 Aug 2014 07:15:19 +0200 Subject: Add support for defining persistent objects as class template instantiations --- common/object/test.hxx | 45 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 common/object/test.hxx (limited to 'common/object/test.hxx') diff --git a/common/object/test.hxx b/common/object/test.hxx new file mode 100644 index 0000000..aec17c6 --- /dev/null +++ b/common/object/test.hxx @@ -0,0 +1,45 @@ +// file : common/object/test.hxx +// copyright : Copyright (c) 2009-2013 Code Synthesis Tools CC +// license : GNU GPL v2; see accompanying LICENSE file + +#ifndef TEST_HXX +#define TEST_HXX + +#include +#include // std::pair + +#include + +// Test persistent class template instantiation. +// +#pragma db namespace table("t1_") +namespace test1 +{ + typedef std::pair pair_object; + #pragma db object(pair_object) + #pragma db member(pair_object::first) id auto + + #pragma db object abstract + struct base_data + { + #pragma db id auto + unsigned long id; + }; + + template + struct base: base_data + { + T x; + }; + + typedef base base_derived; + #pragma db object(base_derived) abstract + + #pragma db object + struct derived: base_derived + { + int n; + }; +} + +#endif // TEST_HXX -- cgit v1.1