tomFlowee
b4a3da2642
These are technically static libs, but not in any way shared libs. They are used solely only by this repo and really only by the hub. Most important, no header files are installed and basically none of the normal rules for reusable libraries are applied to these files.
81 lines
2.2 KiB
C++
81 lines
2.2 KiB
C++
/*
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* This file is part of the Flowee project
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* Copyright (C) 2018 Tom Zander <tom@flowee.org>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef UNSPENTOUTPUTDATA_H
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#define UNSPENTOUTPUTDATA_H
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#include <utxo/UnspentOutputDatabase.h>
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class UnspentOutputData
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{
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public:
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UnspentOutputData(const UnspentOutput &uo);
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UnspentOutputData() = default;
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inline bool isValid() const {
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return m_uo.isValid() && m_txVer >= 0 && m_outputValue >= 0;
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}
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inline uint256 prevTxId() const {
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return m_uo.prevTxId();
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}
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inline int outIndex() const {
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return m_uo.outIndex();
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}
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/// return the offset in the block. In bytes. Notice that offsetInBlock < 91 implies this is a coinbase.
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inline int offsetInBlock() const {
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return m_uo.offsetInBlock();
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}
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inline int blockHeight() const {
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return m_uo.blockHeight();
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}
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inline bool isCoinbase() const {
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return m_uo.isCoinbase();
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}
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inline Streaming::ConstBuffer data() const {
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return m_uo.data();
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}
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inline int prevTxVersion() const {
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return m_txVer;
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}
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inline std::int64_t outputValue() const {
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return m_outputValue;
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}
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inline Streaming::ConstBuffer outputScript() const {
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return m_outputScript;
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}
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/// return the UnspentOutputDatabase internal to make remove faster
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/// pass in to UnspentOutputDatabase::remove() if available
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inline uint64_t rmHint() const {
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return m_uo.rmHint();
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}
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private:
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UnspentOutput m_uo;
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int m_txVer = -1;
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std::int64_t m_outputValue = -1;
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Streaming::ConstBuffer m_outputScript;
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};
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#endif
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