DagBlock class is a DAG block class which main data is a list of transaction hashes included in the block and hashes of pivot and tips blocks it points to. More...

#include <dag_block.hpp>

Collaboration diagram for taraxa::DagBlock:

[legend]

Public Member Functions
	DagBlock ()=default

	DagBlock (blk_hash_t pivot, level_t level, vec_blk_t tips, vec_trx_t trxs, uint64_t est, sig_t signature, blk_hash_t hash, addr_t sender)

	DagBlock (blk_hash_t pivot, level_t level, vec_blk_t tips, vec_trx_t trxs, sig_t signature, blk_hash_t hash, addr_t sender)

	DagBlock (blk_hash_t const &pivot, level_t level, vec_blk_t tips, vec_trx_t trxs, secret_t const &sk)

	DagBlock (blk_hash_t const &pivot, level_t level, vec_blk_t tips, vec_trx_t trxs, uint64_t est, VdfSortition vdf, secret_t const &sk)

	DagBlock (Json::Value const &doc)

	DagBlock (string const &json)

	DagBlock (dev::RLP const &_rlp)

	DagBlock (dev::RLP const &_rlp, vec_trx_t &&trxs)

	DagBlock (dev::bytes const &_rlp)

bool	operator== (DagBlock const &other) const

auto const &	getPivot () const

auto	getLevel () const

auto	getTimestamp () const

auto const &	getTips () const

auto const &	getTrxs () const

auto const &	getGasEstimation () const

auto const &	getSig () const

blk_hash_t const &	getHash () const

uint16_t	getDifficulty () const

addr_t const &	getSender () const

Json::Value	getJson (bool with_derived_fields=true) const

std::string	getJsonStr () const

bool	verifySig () const

void	verifyVdf (const SortitionParams &vdf_config, const h256 &proposal_period_hash, const vrf_wrapper::vrf_pk_t &pk, uint64_t vote_count, uint64_t total_vote_count) const

bytes	rlp (bool include_sig, bool include_trxs=true) const

dev::RLPStream	streamRLP (bool include_sig, bool include_trxs=true) const
	Returns dag block data rlp stream. More...

Static Public Member Functions
static level_t	extract_dag_level_from_rlp (const dev::RLP &rlp)
	Extracts dag level from rlp representation. More...

static sig_t	extract_signature_from_rlp (const dev::RLP &rlp)
	Extracts signature from rlp representation. More...

Private Member Functions
blk_hash_t	sha3 (bool include_sig) const

Private Attributes
blk_hash_t	pivot_

level_t	level_ = 0

vec_blk_t	tips_

vec_trx_t	trxs_

uint64_t	gas_estimation_

sig_t	sig_

u256	block_weight_

blk_hash_t	hash_

util::DefaultConstructCopyableMovable< std::mutex >	hash_mu_

uint64_t	timestamp_ = 0

vdf_sortition::VdfSortition	vdf_

addr_t	cached_sender_

util::DefaultConstructCopyableMovable< std::mutex >	cached_sender_mu_

Static Private Attributes
static const size_t	kLevelPosInRlp {1}

static const size_t	kSigPosInRlp {6}

Friends
std::ostream &	operator<< (std::ostream &str, DagBlock const &u)

Detailed Description

DagBlock class is a DAG block class which main data is a list of transaction hashes included in the block and hashes of pivot and tips blocks it points to.

Constructor & Destructor Documentation

◆ DagBlock() [1/10]

taraxa::DagBlock::DagBlock ( )

default

◆ DagBlock() [2/10]

taraxa::DagBlock::DagBlock	(	blk_hash_t	pivot,
		level_t	level,
		vec_blk_t	tips,
		vec_trx_t	trxs,
		uint64_t	est,
		sig_t	signature,
		blk_hash_t	hash,
		addr_t	sender
	)

◆ DagBlock() [3/10]

taraxa::DagBlock::DagBlock	(	blk_hash_t	pivot,
		level_t	level,
		vec_blk_t	tips,
		vec_trx_t	trxs,
		sig_t	signature,
		blk_hash_t	hash,
		addr_t	sender
	)

◆ DagBlock() [4/10]

taraxa::DagBlock::DagBlock	(	blk_hash_t const &	pivot,
		level_t	level,
		vec_blk_t	tips,
		vec_trx_t	trxs,
		secret_t const &	sk
	)

◆ DagBlock() [5/10]

taraxa::DagBlock::DagBlock	(	blk_hash_t const &	pivot,
		level_t	level,
		vec_blk_t	tips,
		vec_trx_t	trxs,
		uint64_t	est,
		VdfSortition	vdf,
		secret_t const &	sk
	)

◆ DagBlock() [6/10]

taraxa::DagBlock::DagBlock ( Json::Value const & doc )

explicit

◆ DagBlock() [7/10]

taraxa::DagBlock::DagBlock ( string const & json )

explicit

◆ DagBlock() [8/10]

taraxa::DagBlock::DagBlock ( dev::RLP const & _rlp )

explicit

◆ DagBlock() [9/10]

taraxa::DagBlock::DagBlock	(	dev::RLP const &	_rlp,
		vec_trx_t &&	trxs
	)

explicit

◆ DagBlock() [10/10]

taraxa::DagBlock::DagBlock ( dev::bytes const & _rlp )

inlineexplicit

Member Function Documentation

◆ extract_dag_level_from_rlp()

level_t taraxa::DagBlock::extract_dag_level_from_rlp ( const dev::RLP & rlp )

static

Extracts dag level from rlp representation.

Parameters

rlp

Returns

◆ extract_signature_from_rlp()

sig_t taraxa::DagBlock::extract_signature_from_rlp ( const dev::RLP & rlp )

static

Extracts signature from rlp representation.

Parameters

rlp

Returns: signature

◆ getDifficulty()

uint16_t taraxa::DagBlock::getDifficulty ( ) const

inline

◆ getGasEstimation()

auto const& taraxa::DagBlock::getGasEstimation ( ) const

inline

◆ getHash()

blk_hash_t const & taraxa::DagBlock::getHash ( ) const

◆ getJson()

Json::Value taraxa::DagBlock::getJson ( bool with_derived_fields = true ) const

◆ getJsonStr()

std::string taraxa::DagBlock::getJsonStr ( ) const

◆ getLevel()

auto taraxa::DagBlock::getLevel ( ) const

inline

◆ getPivot()

auto const& taraxa::DagBlock::getPivot ( ) const

inline

◆ getSender()

addr_t const & taraxa::DagBlock::getSender ( ) const

◆ getSig()

auto const& taraxa::DagBlock::getSig ( ) const

inline

◆ getTimestamp()

auto taraxa::DagBlock::getTimestamp ( ) const

inline

◆ getTips()

auto const& taraxa::DagBlock::getTips ( ) const

inline

◆ getTrxs()

auto const& taraxa::DagBlock::getTrxs ( ) const

inline

◆ operator==()

bool taraxa::DagBlock::operator== ( DagBlock const & other ) const

inline

◆ rlp()

bytes taraxa::DagBlock::rlp	(	bool	include_sig,
		bool	include_trxs = `true`
	)		const

◆ sha3()

blk_hash_t taraxa::DagBlock::sha3 ( bool include_sig ) const

private

◆ streamRLP()

dev::RLPStream taraxa::DagBlock::streamRLP	(	bool	include_sig,
		bool	include_trxs = `true`
	)		const

Returns dag block data rlp stream.

Parameters

include_sig

Returns: dev::RLPStream

◆ verifySig()

bool taraxa::DagBlock::verifySig ( ) const

◆ verifyVdf()

void taraxa::DagBlock::verifyVdf	(	const SortitionParams &	vdf_config,
		const h256 &	proposal_period_hash,
		const vrf_wrapper::vrf_pk_t &	pk,
		uint64_t	vote_count,
		uint64_t	total_vote_count
	)		const

Friends And Related Function Documentation

◆ operator<<

std::ostream& operator<<	(	std::ostream &	str,
		DagBlock const &	u
	)

friend

Member Data Documentation

◆ block_weight_

u256 taraxa::DagBlock::block_weight_

private

◆ cached_sender_

addr_t taraxa::DagBlock::cached_sender_

mutableprivate

◆ cached_sender_mu_

util::DefaultConstructCopyableMovable<std::mutex> taraxa::DagBlock::cached_sender_mu_

mutableprivate

◆ gas_estimation_

uint64_t taraxa::DagBlock::gas_estimation_

private

◆ hash_

blk_hash_t taraxa::DagBlock::hash_

mutableprivate

◆ hash_mu_

util::DefaultConstructCopyableMovable<std::mutex> taraxa::DagBlock::hash_mu_

mutableprivate

◆ kLevelPosInRlp

const size_t taraxa::DagBlock::kLevelPosInRlp {1}

staticprivate

◆ kSigPosInRlp

const size_t taraxa::DagBlock::kSigPosInRlp {6}

staticprivate

◆ level_

level_t taraxa::DagBlock::level_ = 0

private

◆ pivot_

blk_hash_t taraxa::DagBlock::pivot_

private

◆ sig_

sig_t taraxa::DagBlock::sig_

private

◆ timestamp_

uint64_t taraxa::DagBlock::timestamp_ = 0

private

◆ tips_

vec_blk_t taraxa::DagBlock::tips_

private

◆ trxs_

vec_trx_t taraxa::DagBlock::trxs_

private

◆ vdf_

vdf_sortition::VdfSortition taraxa::DagBlock::vdf_

private

The documentation for this class was generated from the following files:

libraries/types/dag_block/include/dag/dag_block.hpp
libraries/types/dag_block/src/dag_block.cpp

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Static Private Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

◆ DagBlock() [1/10]

◆ DagBlock() [2/10]

◆ DagBlock() [3/10]

◆ DagBlock() [4/10]

◆ DagBlock() [5/10]

◆ DagBlock() [6/10]

◆ DagBlock() [7/10]

◆ DagBlock() [8/10]

◆ DagBlock() [9/10]

◆ DagBlock() [10/10]

Member Function Documentation

◆ extract_dag_level_from_rlp()

◆ extract_signature_from_rlp()

◆ getDifficulty()

◆ getGasEstimation()

◆ getHash()

◆ getJson()

◆ getJsonStr()

◆ getLevel()

◆ getPivot()

◆ getSender()

◆ getSig()

◆ getTimestamp()

◆ getTips()

◆ getTrxs()

◆ operator==()

◆ rlp()

◆ sha3()

◆ streamRLP()

◆ verifySig()

◆ verifyVdf()

Friends And Related Function Documentation

◆ operator<<

Member Data Documentation

◆ block_weight_

◆ cached_sender_

◆ cached_sender_mu_

◆ gas_estimation_

◆ hash_

◆ hash_mu_

◆ kLevelPosInRlp

◆ kSigPosInRlp

◆ level_

◆ pivot_

◆ sig_

◆ timestamp_

◆ tips_

◆ trxs_

◆ vdf_