// file : common/lazy-ptr/test.hxx // copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC // license : GNU GPL v2; see accompanying LICENSE file #ifndef TEST_HXX #define TEST_HXX #include <common/config.hxx> // HAVE_CXX11, HAVE_TR1_MEMORY #include <vector> #include <string> #include <memory> #include <odb/core.hxx> #include <odb/lazy-ptr.hxx> #if !defined(HAVE_CXX11) && defined(HAVE_TR1_MEMORY) # include <odb/tr1/memory.hxx> # include <odb/tr1/lazy-ptr.hxx> #endif // Raw pointer. // #pragma db namespace table("t1_") namespace test1 { using odb::lazy_ptr; class obj; #pragma db object class cont { public: cont () {} cont (unsigned long i): id (i) {} ~cont (); #pragma db id unsigned long id; typedef std::vector<lazy_ptr<obj> > obj_list; #pragma db value_not_null obj_list o; }; #pragma db object class obj { public: obj () {} obj (unsigned long i): id (i) {} #pragma db id unsigned long id; #pragma db inverse(o) not_null lazy_ptr<cont> c; // weak }; inline cont:: ~cont () { for (obj_list::iterator i (o.begin ()); i != o.end (); ++i) if (obj* p = i->get ()) delete p; } } // std::auto_ptr/std::unique_ptr // #pragma db namespace table("t2_") namespace test2 { using odb::lazy_ptr; class obj; class cont; #ifdef HAVE_CXX11 typedef std::unique_ptr<obj> obj_ptr; typedef std::unique_ptr<cont> cont_ptr; typedef odb::lazy_unique_ptr<obj> lazy_obj_ptr; #else typedef std::auto_ptr<obj> obj_ptr; typedef std::auto_ptr<cont> cont_ptr; typedef odb::lazy_auto_ptr<obj> lazy_obj_ptr; #endif #pragma db object class cont { public: cont () {} cont (unsigned long i): id (i) {} #pragma db id unsigned long id; #pragma db not_null lazy_obj_ptr o; }; #pragma db object class obj { public: obj () {} obj (unsigned long i): id (i) {} #pragma db id unsigned long id; #pragma db inverse(o) not_null lazy_ptr<cont> c; // weak }; } // shared_ptr // #if defined(HAVE_CXX11) || defined(HAVE_TR1_MEMORY) #pragma db namespace table("t3_") namespace test3 { #ifdef HAVE_CXX11 using std::shared_ptr; using odb::lazy_shared_ptr; using odb::lazy_weak_ptr; #else using std::tr1::shared_ptr; using odb::tr1::lazy_shared_ptr; using odb::tr1::lazy_weak_ptr; #endif class obj; #pragma db object pointer(shared_ptr<cont>) class cont { public: cont () {} cont (unsigned long i): id (i) {} #pragma db id unsigned long id; typedef std::vector<lazy_weak_ptr<obj> > obj_list; #pragma db inverse(c) value_not_null obj_list o; }; #pragma db object pointer(shared_ptr<obj>) class obj { public: obj () {} obj (unsigned long i): id (i) {} #pragma db id unsigned long id; #pragma db not_null lazy_shared_ptr<cont> c; }; } #endif #endif // TEST_HXX