Bitcoin ABC 0.30.5
P2P Digital Currency
daa.h
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1// Copyright (c) 2017-2020 The Bitcoin developers
2// Distributed under the MIT software license, see the accompanying
3// file COPYING or http://www.opensource.org/licenses/mit-license.php.
4
5#ifndef BITCOIN_POW_DAA_H
6#define BITCOIN_POW_DAA_H
7
8#include <cstdint>
9
10class CBlockHeader;
11class CBlockIndex;
12
13namespace Consensus {
14struct Params;
15}
16
17uint32_t GetNextDAAWorkRequired(const CBlockIndex *pindexPrev,
18 const CBlockHeader *pblock,
19 const Consensus::Params &params);
20
21#endif // BITCOIN_POW_DAA_H
const CChainParams & Params()
Return the currently selected parameters.
Definition: chainparams.cpp:19
Nodes collect new transactions into a block, hash them into a hash tree, and scan through nonce value...
Definition: block.h:23
The block chain is a tree shaped structure starting with the genesis block at the root,...
Definition: blockindex.h:25
uint32_t GetNextDAAWorkRequired(const CBlockIndex *pindexPrev, const CBlockHeader *pblock, const Consensus::Params &params)
Compute the next required proof of work using a weighted average of the estimated hashrate per block.
Definition: daa.cpp:91
Parameters that influence chain consensus.
Definition: params.h:34