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// Copyright (c) 2019-2020 The Hush developers
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// Distributed under the GPLv3 software license, see the accompanying
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// file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
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#ifndef HUSH_NOTARISATIONDB_H
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#define HUSH_NOTARISATIONDB_H
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#include "uint256.h"
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#include "dbwrapper.h"
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#include "cc/eval.h"
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class NotarisationDB : public CDBWrapper
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{
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public:
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NotarisationDB(size_t nCacheSize, bool fMemory = false, bool fWipe = false);
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};
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extern NotarisationDB *pnotarisations;
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typedef std::pair<uint256,NotarisationData> Notarisation;
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typedef std::vector<Notarisation> NotarisationsInBlock;
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NotarisationsInBlock ScanBlockNotarizations(const CBlock &block, int nHeight);
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bool GetBlockNotarisations(uint256 blockHash, NotarisationsInBlock &nibs);
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bool GetBackNotarisation(uint256 notarisationHash, Notarisation &n);
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void WriteBackNotarisations(const NotarisationsInBlock notarisations, CDBBatch &batch);
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void EraseBackNotarisations(const NotarisationsInBlock notarisations, CDBBatch &batch);
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int ScanNotarisationsDB(int height, std::string symbol, int scanLimitBlocks, Notarisation& out);
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int ScanNotarisationsDB2(int height, std::string symbol, int scanLimitBlocks, Notarisation& out);
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#endif /* HUSH_NOTARISATIONDB_H */
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