diff options
Diffstat (limited to 'common/polymorphism')
| -rw-r--r-- | common/polymorphism/driver.cxx | 27 | ||||
| -rw-r--r-- | common/polymorphism/makefile | 9 | ||||
| -rw-r--r-- | common/polymorphism/test.hxx | 1055 | ||||
| -rw-r--r-- | common/polymorphism/test1.hxx | 116 | ||||
| -rw-r--r-- | common/polymorphism/test10.hxx | 79 | ||||
| -rw-r--r-- | common/polymorphism/test11.hxx | 79 | ||||
| -rw-r--r-- | common/polymorphism/test12.hxx | 80 | ||||
| -rw-r--r-- | common/polymorphism/test2.hxx | 106 | ||||
| -rw-r--r-- | common/polymorphism/test3.hxx | 147 | ||||
| -rw-r--r-- | common/polymorphism/test4.hxx | 76 | ||||
| -rw-r--r-- | common/polymorphism/test5.hxx | 93 | ||||
| -rw-r--r-- | common/polymorphism/test6.hxx | 65 | ||||
| -rw-r--r-- | common/polymorphism/test7.hxx | 67 | ||||
| -rw-r--r-- | common/polymorphism/test8.hxx | 130 | ||||
| -rw-r--r-- | common/polymorphism/test9.hxx | 162 |
15 files changed, 1231 insertions, 1060 deletions
diff --git a/common/polymorphism/driver.cxx b/common/polymorphism/driver.cxx index 09e3321..6093178 100644 --- a/common/polymorphism/driver.cxx +++ b/common/polymorphism/driver.cxx @@ -15,8 +15,31 @@ #include <common/common.hxx> -#include "test.hxx" -#include "test-odb.hxx" +#include "test1.hxx" +#include "test2.hxx" +#include "test3.hxx" +#include "test4.hxx" +#include "test5.hxx" +#include "test6.hxx" +#include "test7.hxx" +#include "test8.hxx" +#include "test9.hxx" +#include "test10.hxx" +#include "test11.hxx" +#include "test12.hxx" + +#include "test1-odb.hxx" +#include "test2-odb.hxx" +#include "test3-odb.hxx" +#include "test4-odb.hxx" +#include "test5-odb.hxx" +#include "test6-odb.hxx" +#include "test7-odb.hxx" +#include "test8-odb.hxx" +#include "test9-odb.hxx" +#include "test10-odb.hxx" +#include "test11-odb.hxx" +#include "test12-odb.hxx" using namespace std; using namespace odb::core; diff --git a/common/polymorphism/makefile b/common/polymorphism/makefile index 9b4385e..36d48ea 100644 --- a/common/polymorphism/makefile +++ b/common/polymorphism/makefile @@ -5,7 +5,8 @@ include $(dir $(lastword $(MAKEFILE_LIST)))../../build/bootstrap.make cxx_tun := driver.cxx -odb_hdr := test.hxx +odb_hdr := test1.hxx test2.hxx test3.hxx test4.hxx test5.hxx test6.hxx \ +test7.hxx test8.hxx test9.hxx test10.hxx test11.hxx test12.hxx cxx_obj := $(addprefix $(out_base)/,$(cxx_tun:.cxx=.o) $(odb_hdr:.hxx=-odb.o)) cxx_od := $(cxx_obj:.o=.o.d) @@ -29,7 +30,7 @@ $(driver): $(cxx_obj) $(common.l) $(cxx_obj) $(cxx_od): cpp_options := -I$(out_base) -I$(src_base) $(cxx_obj) $(cxx_od): $(common.l.cpp-options) -genf := $(addprefix $(odb_hdr:.hxx=-odb),.hxx .ixx .cxx) $(odb_hdr:.hxx=.sql) +genf := $(foreach f,$(odb_hdr:.hxx=),$(addprefix $f,-odb.hxx -odb.ixx -odb.cxx .sql)) gen := $(addprefix $(out_base)/,$(genf)) $(gen): $(odb) @@ -54,6 +55,7 @@ $(dist): sources := $(cxx_tun) $(dist): headers := $(odb_hdr) $(dist): data_dist := test.std $(dist): export name := $(name) +$(dist): export odb_header_stem := $(basename $(odb_hdr)) $(dist): export extra_dist := $(data_dist) $(call vc9projs,$(name)) \ $(call vc10projs,$(name)) $(dist): @@ -64,8 +66,9 @@ $(dist): # Test. # +$(test): schemas := $(addprefix $(out_base)/,$(odb_hdr:.hxx=.sql)) $(test): $(driver) $(src_base)/test.std - $(call schema) + $(call schema,$(schemas)) $(call message,test $<,$< --options-file $(dcf_root)/db.options \ >$(out_base)/test.out) $(call message,,diff -u $(src_base)/test.std $(out_base)/test.out) diff --git a/common/polymorphism/test.hxx b/common/polymorphism/test.hxx deleted file mode 100644 index 9994fdd..0000000 --- a/common/polymorphism/test.hxx +++ /dev/null @@ -1,1055 +0,0 @@ -// file : common/polymorphism/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 <string> -#include <vector> -#include <memory> - -#if !defined(HAVE_CXX11) && defined(HAVE_TR1_MEMORY) -# include <odb/tr1/memory.hxx> -#endif - -#include <odb/core.hxx> -#include <odb/callback.hxx> -#include <odb/lazy-ptr.hxx> - -// Test basic polymorphism functionality. -// -#pragma db namespace table("t1_") -namespace test1 -{ - #pragma db object polymorphic - struct root - { - virtual ~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; - - virtual bool - compare (const root& r, bool tc = true) const - { - if (tc && typeid (r) != typeid (root)) - return false; - - return id == r.id && num == r.num && strs == r.strs; - } - }; - - 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, const std::string& s) - : root (i, n), str (s) {} - - std::string str; - std::vector<unsigned long> nums; - - 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) && str == b.str && nums == b.nums; - } - }; - - #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 root& r, bool tc = true) const - { - if (tc && typeid (r) != typeid (derived)) - return false; - - const derived& d (static_cast<const derived&> (r)); - return base::compare (r, false) && dnum == d.dnum && dstr == d.dstr; - } - }; - - // Views. - // - #pragma db view object(root) - struct root_view - { - //#pragma db column(root::typeid_) - std::string typeid_; // @@ tmp - - unsigned long num; - }; - - #pragma db view object(base = b) - struct base_view - { - unsigned long id; - unsigned long num; - std::string str; - }; - - #pragma db view object(derived) - struct derived_view - { - unsigned long num; - std::string str; - unsigned long dnum; - std::string dstr; - }; -} - -// Test inverse object pointers in polymorhic bases. -// -#pragma db namespace table("t2_") -namespace test2 -{ - struct root; - - #pragma db object - struct root_pointer - { - root_pointer (root* r = 0): p (r) {} - - #pragma db id auto - unsigned long id; - - root* p; - }; - - #pragma db object polymorphic - struct root - { - virtual ~root () {} - root () {} - root (unsigned long i): id (i) {} - - #pragma db id - unsigned long id; - - #pragma db inverse(p) - odb::lazy_ptr<root_pointer> rp; - }; - - struct base; - - #pragma db object - struct base_pointer - { - base_pointer (base* b = 0) {if (b != 0) vp.push_back (b);} - - #pragma db id auto - unsigned long id; - - std::vector<base*> vp; - }; - - #pragma db object - struct base: root - { - base () {} - base (unsigned long i, const std::string& s): root (i), str (s) {} - - std::string str; - - #pragma db inverse(vp) - odb::lazy_ptr<base_pointer> bp; - }; - - #pragma db object - struct derived: base - { - derived () {} - derived (unsigned long i, const std::string& s, unsigned long n) - : base (i, s), num (n) {} - - unsigned long num; - }; - - // Views. - // - #pragma db view object(root_pointer = rp) object(root) - struct root_view - { - #pragma db column(rp::id) - unsigned long rp_id; - - #pragma db column(root::id) - unsigned long r_id; - }; - - #pragma db view object(base_pointer) object(base = b) - struct base_view - { - #pragma db column(base_pointer::id) - unsigned long bp_id; - - #pragma db column(b::id) - unsigned long b_id; - - std::string str; - }; -} - -// Test delayed loading. -// -#pragma db namespace table("t3_") -namespace test3 -{ - #pragma db object polymorphic - struct root - { - virtual ~root () {} - 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 bool - operator== (const root& x, const root& y) {return x.compare (y);} - - #pragma db object - struct base: root - { - virtual ~base () {delete rptr;} - base (): rptr (0) {} - base (unsigned long i, unsigned long n): root (i), num (n), rptr (0) {} - - unsigned long num; - root* rptr; - - 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 && - ((rptr == 0 && b.rptr == 0) || rptr->compare (*b.rptr)); - } - }; - - #pragma db object - struct derived: base - { - virtual ~derived () {delete bptr;} - derived (): bptr (0) {} - derived (unsigned long i, unsigned long n, const std::string& s) - : base (i, n), str (s), bptr (0) {} - - std::string str; - base* bptr; - - virtual bool - compare (const root& r, bool tc = true) const - { - if (tc && typeid (r) != typeid (derived)) - return false; - - const derived& d (static_cast<const derived&> (r)); - return - base::compare (r, false) && - str == d.str && - ((bptr == 0 && d.bptr == 0) || bptr->compare (*d.bptr)); - } - }; - - // Views. - // - #pragma db view object(base) object(root = r) - struct base_view - { - #pragma db column(base::id) - unsigned long b_id; - - #pragma db column(r::id) - unsigned long r_id; - - unsigned long num; - }; - - #pragma db view \ - object(derived = d) \ - object(base = b) \ - object(root = r: d::rptr) - struct derived_view - { - #pragma db column(d::id) - unsigned long d_id; - - #pragma db column(b::id) - unsigned long b_id; - - #pragma db column(r::id) - unsigned long r_id; - - #pragma db column(d::num) - unsigned long d_num; - - #pragma db column(b::num) - unsigned long b_num; - - std::string str; - }; - - // This is an example of a pathological case, where the right-hand-side - // of the join condition comes from one of the bases. As a result, we - // join the base table first, which means we will get both bases and - // derived objects instead of just derived. - // - //#pragma db view object(root = r) object(derived = d) - #pragma db view object(derived = d) object(root = r) - struct root_view - { - #pragma db column(r::id) - unsigned long r_id; - - #pragma db column(d::id) - unsigned long d_id; - - std::string str; - }; -} - -// Test views. -// -#pragma db namespace table("t4_") -namespace test4 -{ - #pragma db object polymorphic - struct root1 - { - virtual ~root1 () {} - root1 () {} - root1 (unsigned long i): id (i) {} - - #pragma db id - unsigned long id; - }; - - #pragma db object - struct base1: root1 - { - base1 () {} - base1 (unsigned long i, unsigned long n): root1 (i), num (n) {} - - unsigned long num; - }; - - #pragma db object polymorphic - struct root2 - { - virtual ~root2 () {} - root2 () {} - root2 (unsigned long i, unsigned long n): id (i), num (n) {} - - #pragma db id - unsigned long id; - - unsigned long num; - }; - - #pragma db object - struct base2: root2 - { - base2 () {} - base2 (unsigned long i, unsigned long n, const std::string& s) - : root2 (i, n), str (s) {} - - std::string str; - }; - - // Test custom join condition. - // - #pragma db view object(base2) object(base1: base2::num == base1::num) - struct view1 - { - std::string str; - }; - - #pragma db view object(base2) - struct view2 - { - #pragma db column("min(" + base2::num + ")") - std::size_t min_num; - }; -} - -// Test polymorphism and optimistic concurrency. -// -#pragma db namespace table("t5_") -namespace test5 -{ - #pragma db object polymorphic optimistic pointer(std::auto_ptr) - struct root - { - virtual ~root () {} - root () {} - root (unsigned long i, unsigned long n): id (i), num (n) {} - - #pragma db id - unsigned long id; - - #pragma db version - unsigned long version; - - unsigned long num; - std::vector<std::string> strs; - - virtual bool - compare (const root& r, bool tc = true) const - { - if (tc && typeid (r) != typeid (root)) - return false; - - return id == r.id && version == r.version && - num == r.num && strs == r.strs; - } - }; - - 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, const std::string& s) - : root (i, n), str (s) {} - - std::string str; - std::vector<unsigned long> nums; - - 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) && str == b.str && nums == b.nums; - } - }; - - #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 root& r, bool tc = true) const - { - if (tc && typeid (r) != typeid (derived)) - return false; - - const derived& d (static_cast<const derived&> (r)); - return base::compare (r, false) && dnum == d.dnum && dstr == d.dstr; - } - }; -} - -// Test polymorphism and callbacks. -// -#pragma db namespace table("t6_") -namespace test6 -{ - #pragma db object polymorphic pointer(std::auto_ptr) - struct root - { - virtual ~root () {} - root (): id (0) {} - root (unsigned long i, unsigned long n): id (i), num (n) {} - - #pragma db id - unsigned long id; - - unsigned long num; - }; - - #pragma db object callback(db_callback) - struct base: root - { - base () {} - base (unsigned long i, unsigned long n, const std::string& s) - : root (i, n), str (s) {} - - std::string str; - - void - db_callback (odb::callback_event, odb::database&); - - void - db_callback (odb::callback_event, odb::database&) const; - }; - - #pragma db object callback(db_callback) - 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; - - std::auto_ptr<root> ptr; - - void - db_callback (odb::callback_event, odb::database&) const; - }; -} - -// Test polymorphism and object cache (session). -// -#if defined(HAVE_CXX11) || defined(HAVE_TR1_MEMORY) -#pragma db namespace table("t7_") -namespace test7 -{ -#ifdef HAVE_CXX11 - using std::shared_ptr; -#else - using std::tr1::shared_ptr; -#endif - - #pragma db object polymorphic pointer(shared_ptr) session - struct root - { - virtual ~root () {} - root (): id (0) {} - root (unsigned long i, unsigned long n): id (i), num (n) {} - - #pragma db id - unsigned long id; - - unsigned long num; - }; - - #pragma db object - struct base: root - { - base () {} - base (unsigned long i, unsigned long n, const std::string& s) - : root (i, n), str (s) {} - - std::string str; - }; - - #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; - }; -} -#endif - -// Test polymorphism and abstract bases. -// -#pragma db namespace table("t8_") -namespace test8 -{ - #pragma db object polymorphic - struct root - { - virtual ~root () = 0; // Auto-abstract. - 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; - - virtual bool - compare (const root& r, bool tc = true) const - { - if (tc && typeid (r) != typeid (root)) - return false; - - return id == r.id && num == r.num && strs == r.strs; - } - }; - - 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, const std::string& s) - : root (i, n), str (s) {} - - std::string str; - std::vector<unsigned long> nums; - - 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) && str == b.str && nums == b.nums; - } - }; - - #pragma db object abstract - struct interm: base - { - interm () {} - interm (unsigned long i, unsigned long n, const std::string& s, bool b) - : base (i, n, s), bln (b) {} - - bool bln; - - virtual bool - compare (const root& r, bool tc = true) const - { - if (tc && typeid (r) != typeid (interm)) - return false; - - const interm& i (static_cast<const interm&> (r)); - return base::compare (r, false) && bln == i.bln; - } - }; - - #pragma db object - struct derived1: interm - { - derived1 () {} - derived1 (unsigned long i, unsigned long n, const std::string& s, bool b) - : interm (i, n, s, b), dnum (n + 1) {} - - unsigned long dnum; - - virtual bool - compare (const root& r, bool tc = true) const - { - if (tc && typeid (r) != typeid (derived1)) - return false; - - const derived1& d (static_cast<const derived1&> (r)); - return interm::compare (r, false) && dnum == d.dnum; - } - }; - - #pragma db object - struct derived2: interm - { - derived2 () {} - derived2 (unsigned long i, unsigned long n, const std::string& s, bool b) - : interm (i, n, s, b), dstr (s + 'd') {} - - std::string dstr; - - virtual bool - compare (const root& r, bool tc = true) const - { - if (tc && typeid (r) != typeid (derived2)) - return false; - - const derived2& d (static_cast<const derived2&> (r)); - return interm::compare (r, false) && dstr == d.dstr; - } - }; -} - -// Test polymorphism and readonly classes. -// -#pragma db namespace table("t9_") -namespace test9 -{ - // - // ro_root, rw_base, ro_derived - // - #pragma db object polymorphic readonly - struct ro_root - { - virtual ~ro_root () {} - ro_root () {} - ro_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; - - virtual bool - compare (const ro_root& r, bool tc = true) const - { - if (tc && typeid (r) != typeid (ro_root)) - return false; - - return id == r.id && num == r.num && strs == r.strs; - } - }; - - inline bool - operator== (const ro_root& x, const ro_root& y) {return x.compare (y);} - - #pragma db object - struct rw_base: ro_root - { - rw_base () {} - rw_base (unsigned long i, unsigned long n, const std::string& s) - : ro_root (i, n), str (s) {} - - std::string str; - std::vector<unsigned long> nums; - - virtual bool - compare (const ro_root& r, bool tc = true) const - { - if (tc && typeid (r) != typeid (rw_base)) - return false; - - const rw_base& b (static_cast<const rw_base&> (r)); - return ro_root::compare (r, false) && str == b.str && nums == b.nums; - } - }; - - #pragma db object readonly - struct ro_derived: rw_base - { - ro_derived () {} - ro_derived (unsigned long i, unsigned long n, const std::string& s) - : rw_base (i, n, s), dnum (n + 1), dstr (s + 'd') {} - - unsigned long dnum; - std::string dstr; - - virtual bool - compare (const ro_root& r, bool tc = true) const - { - if (tc && typeid (r) != typeid (ro_derived)) - return false; - - const ro_derived& d (static_cast<const ro_derived&> (r)); - return rw_base::compare (r, false) && dnum == d.dnum && dstr == d.dstr; - } - }; - - // - // rw_root, ro_base, rw_derived - // - #pragma db object polymorphic - struct rw_root - { - virtual ~rw_root () {} - rw_root () {} - rw_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; - - virtual bool - compare (const rw_root& r, bool tc = true) const - { - if (tc && typeid (r) != typeid (rw_root)) - return false; - - return id == r.id && num == r.num && strs == r.strs; - } - }; - - inline bool - operator== (const rw_root& x, const rw_root& y) {return x.compare (y);} - - #pragma db object readonly - struct ro_base: rw_root - { - ro_base () {} - ro_base (unsigned long i, unsigned long n, const std::string& s) - : rw_root (i, n), str (s) {} - - std::string str; - std::vector<unsigned long> nums; - - virtual bool - compare (const rw_root& r, bool tc = true) const - { - if (tc && typeid (r) != typeid (ro_base)) - return false; - - const ro_base& b (static_cast<const ro_base&> (r)); - return rw_root::compare (r, false) && str == b.str && nums == b.nums; - } - }; - - #pragma db object - struct rw_derived: ro_base - { - rw_derived () {} - rw_derived (unsigned long i, unsigned long n, const std::string& s) - : ro_base (i, n, s), dnum (n + 1), dstr (s + 'd') {} - - unsigned long dnum; - std::string dstr; - - virtual bool - compare (const rw_root& r, bool tc = true) const - { - if (tc && typeid (r) != typeid (rw_derived)) - return false; - - const rw_derived& d (static_cast<const rw_derived&> (r)); - return ro_base::compare (r, false) && dnum == d.dnum && dstr == d.dstr; - } - }; -} - -// 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); - } - }; -} - -// 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; - } - }; -} - -// Test polymorphic classes with private auto id. -// -#pragma db namespace table("t12_") -namespace test12 -{ - #pragma db object polymorphic - struct root - { - virtual ~root () = 0; // Auto-abstract. - - virtual bool - compare (const root& r, bool tc = true) const - { - if (tc && typeid (r) != typeid (root)) - return false; - - return id_ == r.id_; - } - - unsigned long id () const {return id_;} - void id (unsigned long id) {id_ = id;} - private: - #pragma db id auto access(id) - unsigned long 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 n): 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 n): base (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 // TEST_HXX diff --git a/common/polymorphism/test1.hxx b/common/polymorphism/test1.hxx new file mode 100644 index 0000000..e6db3f4 --- /dev/null +++ b/common/polymorphism/test1.hxx @@ -0,0 +1,116 @@ +// file : common/polymorphism/test1.hxx +// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC +// license : GNU GPL v2; see accompanying LICENSE file + +#ifndef TEST1_HXX +#define TEST1_HXX + +#include <string> +#include <vector> +#include <typeinfo> + +#include <odb/core.hxx> + +// Test basic polymorphism functionality. +// +#pragma db namespace table("t1_") +namespace test1 +{ + #pragma db object polymorphic + struct root + { + virtual ~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; + + virtual bool + compare (const root& r, bool tc = true) const + { + if (tc && typeid (r) != typeid (root)) + return false; + + return id == r.id && num == r.num && strs == r.strs; + } + }; + + 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, const std::string& s) + : root (i, n), str (s) {} + + std::string str; + std::vector<unsigned long> nums; + + 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) && str == b.str && nums == b.nums; + } + }; + + #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 root& r, bool tc = true) const + { + if (tc && typeid (r) != typeid (derived)) + return false; + + const derived& d (static_cast<const derived&> (r)); + return base::compare (r, false) && dnum == d.dnum && dstr == d.dstr; + } + }; + + // Views. + // + #pragma db view object(root) + struct root_view + { + //#pragma db column(root::typeid_) + std::string typeid_; // @@ tmp + + unsigned long num; + }; + + #pragma db view object(base = b) + struct base_view + { + unsigned long id; + unsigned long num; + std::string str; + }; + + #pragma db view object(derived) + struct derived_view + { + unsigned long num; + std::string str; + unsigned long dnum; + std::string dstr; + }; +} + +#endif // TEST1_HXX diff --git a/common/polymorphism/test10.hxx b/common/polymorphism/test10.hxx new file mode 100644 index 0000000..be7d3c0 --- /dev/null +++ b/common/polymorphism/test10.hxx @@ -0,0 +1,79 @@ +// 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 diff --git a/common/polymorphism/test11.hxx b/common/polymorphism/test11.hxx new file mode 100644 index 0000000..58a4ff4 --- /dev/null +++ b/common/polymorphism/test11.hxx @@ -0,0 +1,79 @@ +// 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 diff --git a/common/polymorphism/test12.hxx b/common/polymorphism/test12.hxx new file mode 100644 index 0000000..5feb2bb --- /dev/null +++ b/common/polymorphism/test12.hxx @@ -0,0 +1,80 @@ +// file : common/polymorphism/test12.hxx +// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC +// license : GNU GPL v2; see accompanying LICENSE file + +#ifndef TEST12_HXX +#define TEST12_HXX + +#include <typeinfo> + +#include <odb/core.hxx> + +// Test polymorphic classes with private auto id. +// +#pragma db namespace table("t12_") +namespace test12 +{ + #pragma db object polymorphic + struct root + { + virtual ~root () = 0; // Auto-abstract. + + virtual bool + compare (const root& r, bool tc = true) const + { + if (tc && typeid (r) != typeid (root)) + return false; + + return id_ == r.id_; + } + + unsigned long id () const {return id_;} + void id (unsigned long id) {id_ = id;} + private: + #pragma db id auto access(id) + unsigned long 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 n): 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 n): base (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 // TEST12_HXX diff --git a/common/polymorphism/test2.hxx b/common/polymorphism/test2.hxx new file mode 100644 index 0000000..1b81f41 --- /dev/null +++ b/common/polymorphism/test2.hxx @@ -0,0 +1,106 @@ +// file : common/polymorphism/test2.hxx +// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC +// license : GNU GPL v2; see accompanying LICENSE file + +#ifndef TEST2_HXX +#define TEST2_HXX + +#include <string> +#include <vector> + +#include <odb/core.hxx> +#include <odb/lazy-ptr.hxx> + +// Test inverse object pointers in polymorhic bases. +// +#pragma db namespace table("t2_") +namespace test2 +{ + struct root; + + #pragma db object + struct root_pointer + { + root_pointer (root* r = 0): p (r) {} + + #pragma db id auto + unsigned long id; + + root* p; + }; + + #pragma db object polymorphic + struct root + { + virtual ~root () {} + root () {} + root (unsigned long i): id (i) {} + + #pragma db id + unsigned long id; + + #pragma db inverse(p) + odb::lazy_ptr<root_pointer> rp; + }; + + struct base; + + #pragma db object + struct base_pointer + { + base_pointer (base* b = 0) {if (b != 0) vp.push_back (b);} + + #pragma db id auto + unsigned long id; + + std::vector<base*> vp; + }; + + #pragma db object + struct base: root + { + base () {} + base (unsigned long i, const std::string& s): root (i), str (s) {} + + std::string str; + + #pragma db inverse(vp) + odb::lazy_ptr<base_pointer> bp; + }; + + #pragma db object + struct derived: base + { + derived () {} + derived (unsigned long i, const std::string& s, unsigned long n) + : base (i, s), num (n) {} + + unsigned long num; + }; + + // Views. + // + #pragma db view object(root_pointer = rp) object(root) + struct root_view + { + #pragma db column(rp::id) + unsigned long rp_id; + + #pragma db column(root::id) + unsigned long r_id; + }; + + #pragma db view object(base_pointer) object(base = b) + struct base_view + { + #pragma db column(base_pointer::id) + unsigned long bp_id; + + #pragma db column(b::id) + unsigned long b_id; + + std::string str; + }; +} + +#endif // TEST2_HXX diff --git a/common/polymorphism/test3.hxx b/common/polymorphism/test3.hxx new file mode 100644 index 0000000..9a9a269 --- /dev/null +++ b/common/polymorphism/test3.hxx @@ -0,0 +1,147 @@ +// file : common/polymorphism/test3.hxx +// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC +// license : GNU GPL v2; see accompanying LICENSE file + +#ifndef TEST3_HXX +#define TEST3_HXX + +#include <string> +#include <typeinfo> + +#include <odb/core.hxx> + +// Test delayed loading. +// +#pragma db namespace table("t3_") +namespace test3 +{ + #pragma db object polymorphic + struct root + { + virtual ~root () {} + 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 bool + operator== (const root& x, const root& y) {return x.compare (y);} + + #pragma db object + struct base: root + { + virtual ~base () {delete rptr;} + base (): rptr (0) {} + base (unsigned long i, unsigned long n): root (i), num (n), rptr (0) {} + + unsigned long num; + root* rptr; + + 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 && + ((rptr == 0 && b.rptr == 0) || rptr->compare (*b.rptr)); + } + }; + + #pragma db object + struct derived: base + { + virtual ~derived () {delete bptr;} + derived (): bptr (0) {} + derived (unsigned long i, unsigned long n, const std::string& s) + : base (i, n), str (s), bptr (0) {} + + std::string str; + base* bptr; + + virtual bool + compare (const root& r, bool tc = true) const + { + if (tc && typeid (r) != typeid (derived)) + return false; + + const derived& d (static_cast<const derived&> (r)); + return + base::compare (r, false) && + str == d.str && + ((bptr == 0 && d.bptr == 0) || bptr->compare (*d.bptr)); + } + }; + + // Views. + // + #pragma db view object(base) object(root = r) + struct base_view + { + #pragma db column(base::id) + unsigned long b_id; + + #pragma db column(r::id) + unsigned long r_id; + + unsigned long num; + }; + + #pragma db view \ + object(derived = d) \ + object(base = b) \ + object(root = r: d::rptr) + struct derived_view + { + #pragma db column(d::id) + unsigned long d_id; + + #pragma db column(b::id) + unsigned long b_id; + + #pragma db column(r::id) + unsigned long r_id; + + #pragma db column(d::num) + unsigned long d_num; + + #pragma db column(b::num) + unsigned long b_num; + + std::string str; + }; + + // This is an example of a pathological case, where the right-hand-side + // of the join condition comes from one of the bases. As a result, we + // join the base table first, which means we will get both bases and + // derived objects instead of just derived. + // + //#pragma db view object(root = r) object(derived = d) + #pragma db view object(derived = d) object(root = r) + struct root_view + { + #pragma db column(r::id) + unsigned long r_id; + + #pragma db column(d::id) + unsigned long d_id; + + std::string str; + }; +} + +#endif // TEST3_HXX diff --git a/common/polymorphism/test4.hxx b/common/polymorphism/test4.hxx new file mode 100644 index 0000000..d9eba86 --- /dev/null +++ b/common/polymorphism/test4.hxx @@ -0,0 +1,76 @@ +// file : common/polymorphism/test4.hxx +// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC +// license : GNU GPL v2; see accompanying LICENSE file + +#ifndef TEST4_HXX +#define TEST4_HXX + +#include <string> + +#include <odb/core.hxx> + +// Test views. +// +#pragma db namespace table("t4_") +namespace test4 +{ + #pragma db object polymorphic + struct root1 + { + virtual ~root1 () {} + root1 () {} + root1 (unsigned long i): id (i) {} + + #pragma db id + unsigned long id; + }; + + #pragma db object + struct base1: root1 + { + base1 () {} + base1 (unsigned long i, unsigned long n): root1 (i), num (n) {} + + unsigned long num; + }; + + #pragma db object polymorphic + struct root2 + { + virtual ~root2 () {} + root2 () {} + root2 (unsigned long i, unsigned long n): id (i), num (n) {} + + #pragma db id + unsigned long id; + + unsigned long num; + }; + + #pragma db object + struct base2: root2 + { + base2 () {} + base2 (unsigned long i, unsigned long n, const std::string& s) + : root2 (i, n), str (s) {} + + std::string str; + }; + + // Test custom join condition. + // + #pragma db view object(base2) object(base1: base2::num == base1::num) + struct view1 + { + std::string str; + }; + + #pragma db view object(base2) + struct view2 + { + #pragma db column("min(" + base2::num + ")") + std::size_t min_num; + }; +} + +#endif // TEST4_HXX diff --git a/common/polymorphism/test5.hxx b/common/polymorphism/test5.hxx new file mode 100644 index 0000000..ede75a0 --- /dev/null +++ b/common/polymorphism/test5.hxx @@ -0,0 +1,93 @@ +// file : common/polymorphism/test5.hxx +// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC +// license : GNU GPL v2; see accompanying LICENSE file + +#ifndef TEST5_HXX +#define TEST5_HXX + +#include <string> +#include <vector> +#include <memory> +#include <typeinfo> + +#include <odb/core.hxx> + +// Test polymorphism and optimistic concurrency. +// +#pragma db namespace table("t5_") +namespace test5 +{ + #pragma db object polymorphic optimistic pointer(std::auto_ptr) + struct root + { + virtual ~root () {} + root () {} + root (unsigned long i, unsigned long n): id (i), num (n) {} + + #pragma db id + unsigned long id; + + #pragma db version + unsigned long version; + + unsigned long num; + std::vector<std::string> strs; + + virtual bool + compare (const root& r, bool tc = true) const + { + if (tc && typeid (r) != typeid (root)) + return false; + + return id == r.id && version == r.version && + num == r.num && strs == r.strs; + } + }; + + 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, const std::string& s) + : root (i, n), str (s) {} + + std::string str; + std::vector<unsigned long> nums; + + 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) && str == b.str && nums == b.nums; + } + }; + + #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 root& r, bool tc = true) const + { + if (tc && typeid (r) != typeid (derived)) + return false; + + const derived& d (static_cast<const derived&> (r)); + return base::compare (r, false) && dnum == d.dnum && dstr == d.dstr; + } + }; +} + +#endif // TEST5_HXX diff --git a/common/polymorphism/test6.hxx b/common/polymorphism/test6.hxx new file mode 100644 index 0000000..9ecef40 --- /dev/null +++ b/common/polymorphism/test6.hxx @@ -0,0 +1,65 @@ +// file : common/polymorphism/test6.hxx +// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC +// license : GNU GPL v2; see accompanying LICENSE file + +#ifndef TEST6_HXX +#define TEST6_HXX + +#include <string> +#include <memory> + +#include <odb/core.hxx> +#include <odb/callback.hxx> + +// Test polymorphism and callbacks. +// +#pragma db namespace table("t6_") +namespace test6 +{ + #pragma db object polymorphic pointer(std::auto_ptr) + struct root + { + virtual ~root () {} + root (): id (0) {} + root (unsigned long i, unsigned long n): id (i), num (n) {} + + #pragma db id + unsigned long id; + + unsigned long num; + }; + + #pragma db object callback(db_callback) + struct base: root + { + base () {} + base (unsigned long i, unsigned long n, const std::string& s) + : root (i, n), str (s) {} + + std::string str; + + void + db_callback (odb::callback_event, odb::database&); + + void + db_callback (odb::callback_event, odb::database&) const; + }; + + #pragma db object callback(db_callback) + 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; + + std::auto_ptr<root> ptr; + + void + db_callback (odb::callback_event, odb::database&) const; + }; +} + +#endif // TEST6_HXX diff --git a/common/polymorphism/test7.hxx b/common/polymorphism/test7.hxx new file mode 100644 index 0000000..1d3a807 --- /dev/null +++ b/common/polymorphism/test7.hxx @@ -0,0 +1,67 @@ +// file : common/polymorphism/test7.hxx +// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC +// license : GNU GPL v2; see accompanying LICENSE file + +#ifndef TEST7_HXX +#define TEST7_HXX + +#include <common/config.hxx> // HAVE_CXX11, HAVE_TR1_MEMORY + +#include <string> +#include <memory> + +#if !defined(HAVE_CXX11) && defined(HAVE_TR1_MEMORY) +# include <odb/tr1/memory.hxx> +#endif + +#include <odb/core.hxx> + +// Test polymorphism and object cache (session). +// +#if defined(HAVE_CXX11) || defined(HAVE_TR1_MEMORY) +#pragma db namespace table("t7_") +namespace test7 +{ +#ifdef HAVE_CXX11 + using std::shared_ptr; +#else + using std::tr1::shared_ptr; +#endif + + #pragma db object polymorphic pointer(shared_ptr) session + struct root + { + virtual ~root () {} + root (): id (0) {} + root (unsigned long i, unsigned long n): id (i), num (n) {} + + #pragma db id + unsigned long id; + + unsigned long num; + }; + + #pragma db object + struct base: root + { + base () {} + base (unsigned long i, unsigned long n, const std::string& s) + : root (i, n), str (s) {} + + std::string str; + }; + + #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; + }; +} +#endif + +#endif // TEST7_HXX diff --git a/common/polymorphism/test8.hxx b/common/polymorphism/test8.hxx new file mode 100644 index 0000000..adaafc2 --- /dev/null +++ b/common/polymorphism/test8.hxx @@ -0,0 +1,130 @@ +// file : common/polymorphism/test8.hxx +// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC +// license : GNU GPL v2; see accompanying LICENSE file + +#ifndef TEST8_HXX +#define TEST8_HXX + +#include <string> +#include <vector> +#include <typeinfo> + +#include <odb/core.hxx> + +// Test polymorphism and abstract bases. +// +#pragma db namespace table("t8_") +namespace test8 +{ + #pragma db object polymorphic + struct root + { + virtual ~root () = 0; // Auto-abstract. + 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; + + virtual bool + compare (const root& r, bool tc = true) const + { + if (tc && typeid (r) != typeid (root)) + return false; + + return id == r.id && num == r.num && strs == r.strs; + } + }; + + 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, const std::string& s) + : root (i, n), str (s) {} + + std::string str; + std::vector<unsigned long> nums; + + 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) && str == b.str && nums == b.nums; + } + }; + + #pragma db object abstract + struct interm: base + { + interm () {} + interm (unsigned long i, unsigned long n, const std::string& s, bool b) + : base (i, n, s), bln (b) {} + + bool bln; + + virtual bool + compare (const root& r, bool tc = true) const + { + if (tc && typeid (r) != typeid (interm)) + return false; + + const interm& i (static_cast<const interm&> (r)); + return base::compare (r, false) && bln == i.bln; + } + }; + + #pragma db object + struct derived1: interm + { + derived1 () {} + derived1 (unsigned long i, unsigned long n, const std::string& s, bool b) + : interm (i, n, s, b), dnum (n + 1) {} + + unsigned long dnum; + + virtual bool + compare (const root& r, bool tc = true) const + { + if (tc && typeid (r) != typeid (derived1)) + return false; + + const derived1& d (static_cast<const derived1&> (r)); + return interm::compare (r, false) && dnum == d.dnum; + } + }; + + #pragma db object + struct derived2: interm + { + derived2 () {} + derived2 (unsigned long i, unsigned long n, const std::string& s, bool b) + : interm (i, n, s, b), dstr (s + 'd') {} + + std::string dstr; + + virtual bool + compare (const root& r, bool tc = true) const + { + if (tc && typeid (r) != typeid (derived2)) + return false; + + const derived2& d (static_cast<const derived2&> (r)); + return interm::compare (r, false) && dstr == d.dstr; + } + }; +} + +#endif // TEST8_HXX diff --git a/common/polymorphism/test9.hxx b/common/polymorphism/test9.hxx new file mode 100644 index 0000000..d1496c1 --- /dev/null +++ b/common/polymorphism/test9.hxx @@ -0,0 +1,162 @@ +// file : common/polymorphism/test9.hxx +// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC +// license : GNU GPL v2; see accompanying LICENSE file + +#ifndef TEST9_HXX +#define TEST9_HXX + +#include <string> +#include <vector> +#include <typeinfo> + +#include <odb/core.hxx> + +// Test polymorphism and readonly classes. +// +#pragma db namespace table("t9_") +namespace test9 +{ + // + // ro_root, rw_base, ro_derived + // + #pragma db object polymorphic readonly + struct ro_root + { + virtual ~ro_root () {} + ro_root () {} + ro_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; + + virtual bool + compare (const ro_root& r, bool tc = true) const + { + if (tc && typeid (r) != typeid (ro_root)) + return false; + + return id == r.id && num == r.num && strs == r.strs; + } + }; + + inline bool + operator== (const ro_root& x, const ro_root& y) {return x.compare (y);} + + #pragma db object + struct rw_base: ro_root + { + rw_base () {} + rw_base (unsigned long i, unsigned long n, const std::string& s) + : ro_root (i, n), str (s) {} + + std::string str; + std::vector<unsigned long> nums; + + virtual bool + compare (const ro_root& r, bool tc = true) const + { + if (tc && typeid (r) != typeid (rw_base)) + return false; + + const rw_base& b (static_cast<const rw_base&> (r)); + return ro_root::compare (r, false) && str == b.str && nums == b.nums; + } + }; + + #pragma db object readonly + struct ro_derived: rw_base + { + ro_derived () {} + ro_derived (unsigned long i, unsigned long n, const std::string& s) + : rw_base (i, n, s), dnum (n + 1), dstr (s + 'd') {} + + unsigned long dnum; + std::string dstr; + + virtual bool + compare (const ro_root& r, bool tc = true) const + { + if (tc && typeid (r) != typeid (ro_derived)) + return false; + + const ro_derived& d (static_cast<const ro_derived&> (r)); + return rw_base::compare (r, false) && dnum == d.dnum && dstr == d.dstr; + } + }; + + // + // rw_root, ro_base, rw_derived + // + #pragma db object polymorphic + struct rw_root + { + virtual ~rw_root () {} + rw_root () {} + rw_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; + + virtual bool + compare (const rw_root& r, bool tc = true) const + { + if (tc && typeid (r) != typeid (rw_root)) + return false; + + return id == r.id && num == r.num && strs == r.strs; + } + }; + + inline bool + operator== (const rw_root& x, const rw_root& y) {return x.compare (y);} + + #pragma db object readonly + struct ro_base: rw_root + { + ro_base () {} + ro_base (unsigned long i, unsigned long n, const std::string& s) + : rw_root (i, n), str (s) {} + + std::string str; + std::vector<unsigned long> nums; + + virtual bool + compare (const rw_root& r, bool tc = true) const + { + if (tc && typeid (r) != typeid (ro_base)) + return false; + + const ro_base& b (static_cast<const ro_base&> (r)); + return rw_root::compare (r, false) && str == b.str && nums == b.nums; + } + }; + + #pragma db object + struct rw_derived: ro_base + { + rw_derived () {} + rw_derived (unsigned long i, unsigned long n, const std::string& s) + : ro_base (i, n, s), dnum (n + 1), dstr (s + 'd') {} + + unsigned long dnum; + std::string dstr; + + virtual bool + compare (const rw_root& r, bool tc = true) const + { + if (tc && typeid (r) != typeid (rw_derived)) + return false; + + const rw_derived& d (static_cast<const rw_derived&> (r)); + return ro_base::compare (r, false) && dnum == d.dnum && dstr == d.dstr; + } + }; +} + +#endif // TEST9_HXX |