mirror of
https://github.com/ton-blockchain/ton
synced 2025-03-09 15:40:10 +00:00
63 lines
1.6 KiB
C++
63 lines
1.6 KiB
C++
/*
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This file is part of TON Blockchain Library.
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TON Blockchain Library is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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TON Blockchain Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with TON Blockchain Library. If not, see <http://www.gnu.org/licenses/>.
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Copyright 2017-2020 Telegram Systems LLP
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*/
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#pragma once
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#include "vm/stack.hpp"
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namespace vm {
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using td::Ref;
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class Box : public td::CntObject {
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mutable StackEntry data_;
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public:
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Box() = default;
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Box(const Box&) = default;
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Box(Box&&) = default;
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template <typename... Args>
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Box(Args... args) : data_{std::move(args...)} {
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}
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~Box() override = default;
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Box(const StackEntry& data) : data_(data) {
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}
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Box(StackEntry&& data) : data_(std::move(data)) {
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}
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void operator=(const StackEntry& data) const {
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data_ = data;
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}
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void operator=(StackEntry&& data) const {
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data_ = data;
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}
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void set(const StackEntry& data) const {
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data_ = data;
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}
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void set(StackEntry&& data) const {
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data_ = data;
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}
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const StackEntry& get() const {
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return data_;
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}
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void clear() const {
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data_.clear();
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}
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bool empty() const {
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return data_.empty();
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}
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};
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} // namespace vm
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