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53 lines
1.5 KiB
C++
53 lines
1.5 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 2017-2019 Telegram Systems LLP
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*/
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#pragma once
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#include "td/utils/int_types.h"
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#include "common/refcnt.hpp"
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namespace td {
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class StringBuilder;
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}
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namespace vm {
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class CellTraits : public td::CntObject {
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public:
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enum class SpecialType : td::uint8 {
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Ordinary = 0,
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PrunnedBranch = 1,
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Library = 2,
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MerkleProof = 3,
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MerkleUpdate = 4
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};
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enum {
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max_refs = 4,
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max_bytes = 128,
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max_bits = 1023,
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hash_bytes = 32,
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hash_bits = hash_bytes * 8,
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depth_bytes = 2,
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depth_bits = depth_bytes * 8,
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max_level = 3,
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max_depth = 1024,
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max_virtualization = 7,
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max_serialized_bytes = 2 + max_bytes + (max_level + 1) * (hash_bytes + depth_bytes)
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};
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};
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td::StringBuilder& operator<<(td::StringBuilder& sb, CellTraits::SpecialType special_type);
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} // namespace vm
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