diff options
Diffstat (limited to 'include/gras/detail/factory.hpp')
| -rw-r--r-- | include/gras/detail/factory.hpp | 277 |
1 files changed, 274 insertions, 3 deletions
diff --git a/include/gras/detail/factory.hpp b/include/gras/detail/factory.hpp index 632e09d..6570da4 100644 --- a/include/gras/detail/factory.hpp +++ b/include/gras/detail/factory.hpp @@ -24,17 +24,19 @@ struct GRAS_API FactoryRegistryEntry template <typename ReturnType> struct FactoryRegistryEntryImpl0 : FactoryRegistryEntry { - typedef ReturnType(*Fcn)(void); + typedef ReturnType(*Fcn)(); FactoryRegistryEntryImpl0(Fcn fcn):_fcn(fcn){} - Element *make(const PMCC &) + Element *make(const PMCC &args) { + const PMCList &a = args.as<PMCList>(); + if (a.size() < 0) throw a; return _fcn(); } Fcn _fcn; }; template <typename ReturnType> -void Factory::register_make(const std::string &name, ReturnType(*fcn)(void)) +void Factory::register_make(const std::string &name, ReturnType(*fcn)()) { void *r = new FactoryRegistryEntryImpl0<ReturnType>(fcn); Factory::_register_make(name, r); @@ -51,6 +53,7 @@ struct FactoryRegistryEntryImpl1 : FactoryRegistryEntry Element *make(const PMCC &args) { const PMCList &a = args.as<PMCList>(); + if (a.size() < 1) throw a; return _fcn(a[0].safe_as<Arg0>()); } Fcn _fcn; @@ -74,6 +77,7 @@ struct FactoryRegistryEntryImpl2 : FactoryRegistryEntry Element *make(const PMCC &args) { const PMCList &a = args.as<PMCList>(); + if (a.size() < 2) throw a; return _fcn(a[0].safe_as<Arg0>(), a[1].safe_as<Arg1>()); } Fcn _fcn; @@ -97,6 +101,7 @@ struct FactoryRegistryEntryImpl3 : FactoryRegistryEntry Element *make(const PMCC &args) { const PMCList &a = args.as<PMCList>(); + if (a.size() < 3) throw a; return _fcn(a[0].safe_as<Arg0>(), a[1].safe_as<Arg1>(), a[2].safe_as<Arg2>()); } Fcn _fcn; @@ -110,6 +115,174 @@ void Factory::register_make(const std::string &name, ReturnType(*fcn)(const Arg0 } /*********************************************************************** + * Templated registration - 4 args + **********************************************************************/ +template <typename ReturnType, typename Arg0, typename Arg1, typename Arg2, typename Arg3> +struct FactoryRegistryEntryImpl4 : FactoryRegistryEntry +{ + typedef ReturnType(*Fcn)(const Arg0 &, const Arg1 &, const Arg2 &, const Arg3 &); + FactoryRegistryEntryImpl4(Fcn fcn):_fcn(fcn){} + Element *make(const PMCC &args) + { + const PMCList &a = args.as<PMCList>(); + if (a.size() < 4) throw a; + return _fcn(a[0].safe_as<Arg0>(), a[1].safe_as<Arg1>(), a[2].safe_as<Arg2>(), a[3].safe_as<Arg3>()); + } + Fcn _fcn; +}; + +template <typename ReturnType, typename Arg0, typename Arg1, typename Arg2, typename Arg3> +void Factory::register_make(const std::string &name, ReturnType(*fcn)(const Arg0 &, const Arg1 &, const Arg2 &, const Arg3 &)) +{ + void *r = new FactoryRegistryEntryImpl4<ReturnType, Arg0, Arg1, Arg2, Arg3>(fcn); + Factory::_register_make(name, r); +} + +/*********************************************************************** + * Templated registration - 5 args + **********************************************************************/ +template <typename ReturnType, typename Arg0, typename Arg1, typename Arg2, typename Arg3, typename Arg4> +struct FactoryRegistryEntryImpl5 : FactoryRegistryEntry +{ + typedef ReturnType(*Fcn)(const Arg0 &, const Arg1 &, const Arg2 &, const Arg3 &, const Arg4 &); + FactoryRegistryEntryImpl5(Fcn fcn):_fcn(fcn){} + Element *make(const PMCC &args) + { + const PMCList &a = args.as<PMCList>(); + if (a.size() < 5) throw a; + return _fcn(a[0].safe_as<Arg0>(), a[1].safe_as<Arg1>(), a[2].safe_as<Arg2>(), a[3].safe_as<Arg3>(), a[4].safe_as<Arg4>()); + } + Fcn _fcn; +}; + +template <typename ReturnType, typename Arg0, typename Arg1, typename Arg2, typename Arg3, typename Arg4> +void Factory::register_make(const std::string &name, ReturnType(*fcn)(const Arg0 &, const Arg1 &, const Arg2 &, const Arg3 &, const Arg4 &)) +{ + void *r = new FactoryRegistryEntryImpl5<ReturnType, Arg0, Arg1, Arg2, Arg3, Arg4>(fcn); + Factory::_register_make(name, r); +} + +/*********************************************************************** + * Templated registration - 6 args + **********************************************************************/ +template <typename ReturnType, typename Arg0, typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5> +struct FactoryRegistryEntryImpl6 : FactoryRegistryEntry +{ + typedef ReturnType(*Fcn)(const Arg0 &, const Arg1 &, const Arg2 &, const Arg3 &, const Arg4 &, const Arg5 &); + FactoryRegistryEntryImpl6(Fcn fcn):_fcn(fcn){} + Element *make(const PMCC &args) + { + const PMCList &a = args.as<PMCList>(); + if (a.size() < 6) throw a; + return _fcn(a[0].safe_as<Arg0>(), a[1].safe_as<Arg1>(), a[2].safe_as<Arg2>(), a[3].safe_as<Arg3>(), a[4].safe_as<Arg4>(), a[5].safe_as<Arg5>()); + } + Fcn _fcn; +}; + +template <typename ReturnType, typename Arg0, typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5> +void Factory::register_make(const std::string &name, ReturnType(*fcn)(const Arg0 &, const Arg1 &, const Arg2 &, const Arg3 &, const Arg4 &, const Arg5 &)) +{ + void *r = new FactoryRegistryEntryImpl6<ReturnType, Arg0, Arg1, Arg2, Arg3, Arg4, Arg5>(fcn); + Factory::_register_make(name, r); +} + +/*********************************************************************** + * Templated registration - 7 args + **********************************************************************/ +template <typename ReturnType, typename Arg0, typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5, typename Arg6> +struct FactoryRegistryEntryImpl7 : FactoryRegistryEntry +{ + typedef ReturnType(*Fcn)(const Arg0 &, const Arg1 &, const Arg2 &, const Arg3 &, const Arg4 &, const Arg5 &, const Arg6 &); + FactoryRegistryEntryImpl7(Fcn fcn):_fcn(fcn){} + Element *make(const PMCC &args) + { + const PMCList &a = args.as<PMCList>(); + if (a.size() < 7) throw a; + return _fcn(a[0].safe_as<Arg0>(), a[1].safe_as<Arg1>(), a[2].safe_as<Arg2>(), a[3].safe_as<Arg3>(), a[4].safe_as<Arg4>(), a[5].safe_as<Arg5>(), a[6].safe_as<Arg6>()); + } + Fcn _fcn; +}; + +template <typename ReturnType, typename Arg0, typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5, typename Arg6> +void Factory::register_make(const std::string &name, ReturnType(*fcn)(const Arg0 &, const Arg1 &, const Arg2 &, const Arg3 &, const Arg4 &, const Arg5 &, const Arg6 &)) +{ + void *r = new FactoryRegistryEntryImpl7<ReturnType, Arg0, Arg1, Arg2, Arg3, Arg4, Arg5, Arg6>(fcn); + Factory::_register_make(name, r); +} + +/*********************************************************************** + * Templated registration - 8 args + **********************************************************************/ +template <typename ReturnType, typename Arg0, typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5, typename Arg6, typename Arg7> +struct FactoryRegistryEntryImpl8 : FactoryRegistryEntry +{ + typedef ReturnType(*Fcn)(const Arg0 &, const Arg1 &, const Arg2 &, const Arg3 &, const Arg4 &, const Arg5 &, const Arg6 &, const Arg7 &); + FactoryRegistryEntryImpl8(Fcn fcn):_fcn(fcn){} + Element *make(const PMCC &args) + { + const PMCList &a = args.as<PMCList>(); + if (a.size() < 8) throw a; + return _fcn(a[0].safe_as<Arg0>(), a[1].safe_as<Arg1>(), a[2].safe_as<Arg2>(), a[3].safe_as<Arg3>(), a[4].safe_as<Arg4>(), a[5].safe_as<Arg5>(), a[6].safe_as<Arg6>(), a[7].safe_as<Arg7>()); + } + Fcn _fcn; +}; + +template <typename ReturnType, typename Arg0, typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5, typename Arg6, typename Arg7> +void Factory::register_make(const std::string &name, ReturnType(*fcn)(const Arg0 &, const Arg1 &, const Arg2 &, const Arg3 &, const Arg4 &, const Arg5 &, const Arg6 &, const Arg7 &)) +{ + void *r = new FactoryRegistryEntryImpl8<ReturnType, Arg0, Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7>(fcn); + Factory::_register_make(name, r); +} + +/*********************************************************************** + * Templated registration - 9 args + **********************************************************************/ +template <typename ReturnType, typename Arg0, typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5, typename Arg6, typename Arg7, typename Arg8> +struct FactoryRegistryEntryImpl9 : FactoryRegistryEntry +{ + typedef ReturnType(*Fcn)(const Arg0 &, const Arg1 &, const Arg2 &, const Arg3 &, const Arg4 &, const Arg5 &, const Arg6 &, const Arg7 &, const Arg8 &); + FactoryRegistryEntryImpl9(Fcn fcn):_fcn(fcn){} + Element *make(const PMCC &args) + { + const PMCList &a = args.as<PMCList>(); + if (a.size() < 9) throw a; + return _fcn(a[0].safe_as<Arg0>(), a[1].safe_as<Arg1>(), a[2].safe_as<Arg2>(), a[3].safe_as<Arg3>(), a[4].safe_as<Arg4>(), a[5].safe_as<Arg5>(), a[6].safe_as<Arg6>(), a[7].safe_as<Arg7>(), a[8].safe_as<Arg8>()); + } + Fcn _fcn; +}; + +template <typename ReturnType, typename Arg0, typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5, typename Arg6, typename Arg7, typename Arg8> +void Factory::register_make(const std::string &name, ReturnType(*fcn)(const Arg0 &, const Arg1 &, const Arg2 &, const Arg3 &, const Arg4 &, const Arg5 &, const Arg6 &, const Arg7 &, const Arg8 &)) +{ + void *r = new FactoryRegistryEntryImpl9<ReturnType, Arg0, Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8>(fcn); + Factory::_register_make(name, r); +} + +/*********************************************************************** + * Templated registration - 10 args + **********************************************************************/ +template <typename ReturnType, typename Arg0, typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5, typename Arg6, typename Arg7, typename Arg8, typename Arg9> +struct FactoryRegistryEntryImpl10 : FactoryRegistryEntry +{ + typedef ReturnType(*Fcn)(const Arg0 &, const Arg1 &, const Arg2 &, const Arg3 &, const Arg4 &, const Arg5 &, const Arg6 &, const Arg7 &, const Arg8 &, const Arg9 &); + FactoryRegistryEntryImpl10(Fcn fcn):_fcn(fcn){} + Element *make(const PMCC &args) + { + const PMCList &a = args.as<PMCList>(); + if (a.size() < 10) throw a; + return _fcn(a[0].safe_as<Arg0>(), a[1].safe_as<Arg1>(), a[2].safe_as<Arg2>(), a[3].safe_as<Arg3>(), a[4].safe_as<Arg4>(), a[5].safe_as<Arg5>(), a[6].safe_as<Arg6>(), a[7].safe_as<Arg7>(), a[8].safe_as<Arg8>(), a[9].safe_as<Arg9>()); + } + Fcn _fcn; +}; + +template <typename ReturnType, typename Arg0, typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5, typename Arg6, typename Arg7, typename Arg8, typename Arg9> +void Factory::register_make(const std::string &name, ReturnType(*fcn)(const Arg0 &, const Arg1 &, const Arg2 &, const Arg3 &, const Arg4 &, const Arg5 &, const Arg6 &, const Arg7 &, const Arg8 &, const Arg9 &)) +{ + void *r = new FactoryRegistryEntryImpl10<ReturnType, Arg0, Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8, Arg9>(fcn); + Factory::_register_make(name, r); +} + +/*********************************************************************** * Templated make implementations **********************************************************************/ inline @@ -146,6 +319,104 @@ Element *Factory::make(const std::string &name, const Arg0 &a0, const Arg1 &a1, return Factory::_handle_make(name, PMC_M(args)); } +template <typename Arg0, typename Arg1, typename Arg2, typename Arg3> +Element *Factory::make(const std::string &name, const Arg0 &a0, const Arg1 &a1, const Arg2 &a2, const Arg3 &a3) +{ + PMCList args(4); + args[0] = PMC_M(a0); + args[1] = PMC_M(a1); + args[2] = PMC_M(a2); + args[3] = PMC_M(a3); + return Factory::_handle_make(name, PMC_M(args)); +} + +template <typename Arg0, typename Arg1, typename Arg2, typename Arg3, typename Arg4> +Element *Factory::make(const std::string &name, const Arg0 &a0, const Arg1 &a1, const Arg2 &a2, const Arg3 &a3, const Arg4 &a4) +{ + PMCList args(5); + args[0] = PMC_M(a0); + args[1] = PMC_M(a1); + args[2] = PMC_M(a2); + args[3] = PMC_M(a3); + args[4] = PMC_M(a4); + return Factory::_handle_make(name, PMC_M(args)); +} + +template <typename Arg0, typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5> +Element *Factory::make(const std::string &name, const Arg0 &a0, const Arg1 &a1, const Arg2 &a2, const Arg3 &a3, const Arg4 &a4, const Arg5 &a5) +{ + PMCList args(6); + args[0] = PMC_M(a0); + args[1] = PMC_M(a1); + args[2] = PMC_M(a2); + args[3] = PMC_M(a3); + args[4] = PMC_M(a4); + args[5] = PMC_M(a5); + return Factory::_handle_make(name, PMC_M(args)); +} + +template <typename Arg0, typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5, typename Arg6> +Element *Factory::make(const std::string &name, const Arg0 &a0, const Arg1 &a1, const Arg2 &a2, const Arg3 &a3, const Arg4 &a4, const Arg5 &a5, const Arg6 &a6) +{ + PMCList args(7); + args[0] = PMC_M(a0); + args[1] = PMC_M(a1); + args[2] = PMC_M(a2); + args[3] = PMC_M(a3); + args[4] = PMC_M(a4); + args[5] = PMC_M(a5); + args[6] = PMC_M(a6); + return Factory::_handle_make(name, PMC_M(args)); +} + +template <typename Arg0, typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5, typename Arg6, typename Arg7> +Element *Factory::make(const std::string &name, const Arg0 &a0, const Arg1 &a1, const Arg2 &a2, const Arg3 &a3, const Arg4 &a4, const Arg5 &a5, const Arg6 &a6, const Arg7 &a7) +{ + PMCList args(8); + args[0] = PMC_M(a0); + args[1] = PMC_M(a1); + args[2] = PMC_M(a2); + args[3] = PMC_M(a3); + args[4] = PMC_M(a4); + args[5] = PMC_M(a5); + args[6] = PMC_M(a6); + args[7] = PMC_M(a7); + return Factory::_handle_make(name, PMC_M(args)); +} + +template <typename Arg0, typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5, typename Arg6, typename Arg7, typename Arg8> +Element *Factory::make(const std::string &name, const Arg0 &a0, const Arg1 &a1, const Arg2 &a2, const Arg3 &a3, const Arg4 &a4, const Arg5 &a5, const Arg6 &a6, const Arg7 &a7, const Arg8 &a8) +{ + PMCList args(9); + args[0] = PMC_M(a0); + args[1] = PMC_M(a1); + args[2] = PMC_M(a2); + args[3] = PMC_M(a3); + args[4] = PMC_M(a4); + args[5] = PMC_M(a5); + args[6] = PMC_M(a6); + args[7] = PMC_M(a7); + args[8] = PMC_M(a8); + return Factory::_handle_make(name, PMC_M(args)); +} + +template <typename Arg0, typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5, typename Arg6, typename Arg7, typename Arg8, typename Arg9> +Element *Factory::make(const std::string &name, const Arg0 &a0, const Arg1 &a1, const Arg2 &a2, const Arg3 &a3, const Arg4 &a4, const Arg5 &a5, const Arg6 &a6, const Arg7 &a7, const Arg8 &a8, const Arg9 &a9) +{ + PMCList args(10); + args[0] = PMC_M(a0); + args[1] = PMC_M(a1); + args[2] = PMC_M(a2); + args[3] = PMC_M(a3); + args[4] = PMC_M(a4); + args[5] = PMC_M(a5); + args[6] = PMC_M(a6); + args[7] = PMC_M(a7); + args[8] = PMC_M(a8); + args[9] = PMC_M(a9); + return Factory::_handle_make(name, PMC_M(args)); +} + } #endif /*INCLUDED_GRAS_DETAIL_FACTORY_HPP*/ |