miner.h File Reference

#include <primitives/block.h>
#include <txmempool.h>
#include <stdint.h>
#include <memory>
#include <boost/multi_index_container.hpp>
#include <boost/multi_index/ordered_index.hpp>

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Classes
struct	CBlockTemplate
struct	CTxMemPoolModifiedEntry
struct	CompareCTxMemPoolIter
	Comparator for CTxMemPool::txiter objects. More...
struct	modifiedentry_iter
struct	CompareTxIterByAncestorCount
struct	update_for_parent_inclusion
class	BlockAssembler
	Generate a new block, without valid proof-of-work. More...
struct	BlockAssembler::Options

Namespaces
	Consensus

Typedefs
typedef boost::multi_index_container< CTxMemPoolModifiedEntry, boost::multi_index::indexed_by< boost::multi_index::ordered_unique< modifiedentry_iter, CompareCTxMemPoolIter >, boost::multi_index::ordered_non_unique< boost::multi_index::tag< ancestor_score >, boost::multi_index::identity< CTxMemPoolModifiedEntry >, CompareTxMemPoolEntryByAncestorFee > >>	indexed_modified_transaction_set
typedef indexed_modified_transaction_set::nth_index< 0 >::type::iterator	modtxiter
typedef indexed_modified_transaction_set::index< ancestor_score >::type::iterator	modtxscoreiter

Functions
void	IncrementExtraNonce (CBlock *pblock, const CBlockIndex *pindexPrev, unsigned int &nExtraNonce)
	Modify the extranonce in a block. More...
int64_t	UpdateTime (CBlockHeader *pblock, const Consensus::Params &consensusParams, const CBlockIndex *pindexPrev)

Variables
static const bool	DEFAULT_PRINTPRIORITY = false

Typedef Documentation

indexed_modified_transaction_set

typedef boost::multi_index_container< CTxMemPoolModifiedEntry, boost::multi_index::indexed_by< boost::multi_index::ordered_unique< modifiedentry_iter, CompareCTxMemPoolIter >, boost::multi_index::ordered_non_unique< boost::multi_index::tag<ancestor_score>, boost::multi_index::identity<CTxMemPoolModifiedEntry>, CompareTxMemPoolEntryByAncestorFee > >> indexed_modified_transaction_set

Definition at line 106 of file miner.h.

modtxiter

typedef indexed_modified_transaction_set::nth_index<0>::type::iterator modtxiter

Definition at line 108 of file miner.h.

modtxscoreiter

typedef indexed_modified_transaction_set::index<ancestor_score>::type::iterator modtxscoreiter

Definition at line 109 of file miner.h.

Function Documentation

IncrementExtraNonce()

void IncrementExtraNonce	(	CBlock *	pblock,
		const CBlockIndex *	pindexPrev,
		unsigned int &	nExtraNonce
	)

Modify the extranonce in a block.

Definition at line 499 of file miner.cpp.

References BlockMerkleRoot(), COINBASE_FLAGS, CBlockHeader::hashMerkleRoot, CBlockHeader::hashPrevBlock, MakeTransactionRef(), CBlockIndex::nHeight, CMutableTransaction::vin, and CBlock::vtx.

UpdateTime()

int64_t UpdateTime	(	CBlockHeader *	pblock,
		const Consensus::Params &	consensusParams,
		const CBlockIndex *	pindexPrev
	)

Definition at line 59 of file miner.cpp.

References Consensus::Params::fPowAllowMinDifficultyBlocks, GetAdjustedTime(), CBlockIndex::GetMedianTimePast(), GetNextWorkRequired(), CBlockHeader::nBits, and CBlockHeader::nTime.

Referenced by BlockAssembler::CreateNewBlock(), and getblocktemplate().

Variable Documentation

DEFAULT_PRINTPRIORITY

const bool DEFAULT_PRINTPRIORITY = false

static

Definition at line 24 of file miner.h.

Referenced by BlockAssembler::AddToBlock(), and HelpMessage().