sol::stack::stack_detail::metatable_setup< T, is_shim > Struct Template Reference

#include <sol.hpp>

Public Member Functions
	metatable_setup (lua_State *L)
void	operator() ()

Public Attributes
lua_State *	L

Constructor & Destructor Documentation

metatable_setup()

template<typename T, bool is_shim = false>

sol::stack::stack_detail::metatable_setup< T, is_shim >::metatable_setup ( lua_State *  L )

inline

                : L(L) {
                }

Member Function Documentation

operator()()

template<typename T, bool is_shim = false>

void sol::stack::stack_detail::metatable_setup< T, is_shim >::operator() ( )

inline

                                  {
                    typedef container_usertype_metatable<std::conditional_t<is_shim,
                        as_container_t<std::remove_pointer_t<T>>,
                        std::remove_pointer_t<T>>>
                        meta_cumt;
                    static const char* metakey = is_shim ? &usertype_traits<as_container_t<std::remove_pointer_t<T>>>::metatable()[0] : &usertype_traits<T>::metatable()[0];
                    static const std::array<luaL_Reg, 19> reg = { { 
                        { "__pairs", &meta_cumt::pairs_call },
                        { "__ipairs", &meta_cumt::ipairs_call },
                        { "__len", &meta_cumt::length_call },
                        { "__index", &meta_cumt::index_call },
                        { "__newindex", &meta_cumt::new_index_call },
                        { "pairs", &meta_cumt::pairs_call },
                        { "next", &meta_cumt::next_call },
                        { "at", &meta_cumt::at_call },
                        { "get", &meta_cumt::get_call },
                        { "set", &meta_cumt::set_call },
                        { "size", &meta_cumt::length_call },
                        { "empty", &meta_cumt::empty_call },
                        { "clear", &meta_cumt::clear_call },
                        { "insert", &meta_cumt::insert_call },
                        { "add", &meta_cumt::add_call },
                        { "find", &meta_cumt::find_call },
                        { "erase", &meta_cumt::erase_call },
                        std::is_pointer<T>::value ? luaL_Reg{ nullptr, nullptr } : luaL_Reg{ "__gc", &detail::usertype_alloc_destruct<T> },
                        { nullptr, nullptr } 
                    } };

                    if (luaL_newmetatable(L, metakey) == 1) {
                        luaL_setfuncs(L, reg.data(), 0);
                    }
                    lua_setmetatable(L, -2);
                }

Member Data Documentation

L

template<typename T, bool is_shim = false>

lua_State* sol::stack::stack_detail::metatable_setup< T, is_shim >::L

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The documentation for this struct was generated from the following file:

• external/sol.hpp