#include <sol.hpp>

Public Types
typedef meta::all< meta::neg< std::is_pointer< T > >, std::is_destructible< T > >	is_destructible

typedef std::remove_pointer_t< T >	P

Public Member Functions
	undefined_metatable (lua_State l, const char k)

void	operator() () const

Public Attributes
lua_State *	L

const char *	key

Member Typedef Documentation

§ is_destructible

template<typename T>

typedef meta::all<meta::neg<std::is_pointer<T> >, std::is_destructible<T> > sol::stack::stack_detail::undefined_metatable< T >::is_destructible

§ P

template<typename T>

typedef std::remove_pointer_t<T> sol::stack::stack_detail::undefined_metatable< T >::P

Constructor & Destructor Documentation

§ undefined_metatable()

template<typename T>

sol::stack::stack_detail::undefined_metatable< T >::undefined_metatable	(	lua_State *	l,
		const char *	k
	)

inline

18341 : L(l), key(k) {

18342 }

sol::stack::stack_detail::undefined_metatable::key

const char * key

Definition: sol.hpp:18338

sol::stack::stack_detail::undefined_metatable::L

lua_State * L

Definition: sol.hpp:18337

Member Function Documentation

§ operator()()

template<typename T>

void sol::stack::stack_detail::undefined_metatable< T >::operator() ( ) const

inline

                                     {
                 if (luaL_newmetatable(L, key) == 1) {
                     luaL_Reg l[32]{};
                     int index = 0;
                     auto fx = [](meta_function) { return true; };
                     usertype_detail::insert_default_registrations<P>(l, index, fx);
                     usertype_detail::make_destructor<T>(l, index);
                     luaL_setfuncs(L, l, 0);
 
                     // __type table
                     lua_createtable(L, 0, 2);
                     const std::string& name = detail::demangle<T>();
                     lua_pushlstring(L, name.c_str(), name.size());
                     lua_setfield(L, -2, "name");
                     lua_CFunction is_func = &usertype_detail::is_check<T>;
                     lua_pushcclosure(L, is_func, 0);
                     lua_setfield(L, -2, "is");
                     lua_setfield(L, -2, to_string(meta_function::type).c_str());
                 }
                 lua_setmetatable(L, -2);
             }