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// sol3
// The MIT License (MIT)
// Copyright (c) 2013-2019 Rapptz, ThePhD and contributors
// Permission is hereby granted, free of charge, to any person obtaining a copy of
// this software and associated documentation files (the "Software"), to deal in
// the Software without restriction, including without limitation the rights to
// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
// the Software, and to permit persons to whom the Software is furnished to do so,
// subject to the following conditions:
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#ifndef SOL_LUA_TABLE_HPP
#define SOL_LUA_TABLE_HPP
#include "table_core.hpp"
namespace sol {
template <typename ref_t>
struct basic_lua_table : basic_table_core<false, ref_t> {
private:
using base_t = basic_table_core<false, ref_t>;
friend class state;
friend class state_view;
public:
using base_t::lua_state;
basic_lua_table() noexcept = default;
basic_lua_table(const basic_lua_table&) = default;
basic_lua_table(basic_lua_table&&) = default;
basic_lua_table& operator=(const basic_lua_table&) = default;
basic_lua_table& operator=(basic_lua_table&&) = default;
basic_lua_table(const stack_reference& r) : basic_lua_table(r.lua_state(), r.stack_index()) {
}
basic_lua_table(stack_reference&& r) : basic_lua_table(r.lua_state(), r.stack_index()) {
}
template <typename T, meta::enable_any<is_lua_reference<meta::unqualified_t<T>>> = meta::enabler>
basic_lua_table(lua_State* L, T&& r) : base_t(L, std::forward<T>(r)) {
#if defined(SOL_SAFE_REFERENCES) && SOL_SAFE_REFERENCES
auto pp = stack::push_pop(*this);
constructor_handler handler{};
stack::check<basic_lua_table>(lua_state(), -1, handler);
#endif // Safety
}
basic_lua_table(lua_State* L, const new_table& nt) : base_t(L, nt) {
if (!is_stack_based<meta::unqualified_t<ref_t>>::value) {
lua_pop(L, 1);
}
}
basic_lua_table(lua_State* L, int index = -1) : base_t(detail::no_safety, L, index) {
#if defined(SOL_SAFE_REFERENCES) && SOL_SAFE_REFERENCES
constructor_handler handler{};
stack::check<basic_lua_table>(L, index, handler);
#endif // Safety
}
basic_lua_table(lua_State* L, ref_index index) : base_t(detail::no_safety, L, index) {
#if defined(SOL_SAFE_REFERENCES) && SOL_SAFE_REFERENCES
auto pp = stack::push_pop(*this);
constructor_handler handler{};
stack::check<basic_lua_table>(lua_state(), -1, handler);
#endif // Safety
}
template <typename T,
meta::enable<meta::neg<meta::any_same<meta::unqualified_t<T>, basic_lua_table>>, meta::neg<std::is_same<ref_t, stack_reference>>,
meta::neg<std::is_same<lua_nil_t, meta::unqualified_t<T>>>, is_lua_reference<meta::unqualified_t<T>>> = meta::enabler>
basic_lua_table(T&& r) noexcept : basic_lua_table(detail::no_safety, std::forward<T>(r)) {
#if defined(SOL_SAFE_REFERENCES) && SOL_SAFE_REFERENCES
if (!is_table<meta::unqualified_t<T>>::value) {
auto pp = stack::push_pop(*this);
constructor_handler handler{};
stack::check<basic_lua_table>(lua_state(), -1, handler);
}
#endif // Safety
}
basic_lua_table(lua_nil_t r) noexcept : basic_lua_table(detail::no_safety, r) {
}
};
}
#endif // SOL_LUA_TABLE_HPP
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