CBlockHeaderAndShortTxIDs Class Reference

#include <blockencodings.h>

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Public Member Functions
	CBlockHeaderAndShortTxIDs ()=default
	Dummy for deserialization.
	CBlockHeaderAndShortTxIDs (const CBlock &block, uint64_t nonce)
uint64_t	GetShortID (const Wtxid &wtxid) const
size_t	BlockTxCount () const
	SERIALIZE_METHODS (CBlockHeaderAndShortTxIDs, obj)

Public Attributes
CBlockHeader	header

Static Public Attributes
static constexpr int	SHORTTXIDS_LENGTH = 6

Protected Attributes
std::vector< uint64_t >	shorttxids
std::vector< PrefilledTransaction >	prefilledtxn

Private Member Functions
void	FillShortTxIDSelector () const

Private Attributes
std::optional< PresaltedSipHasher >	m_hasher
uint64_t	nonce

Friends
class	PartiallyDownloadedBlock

Detailed Description

Definition at line 90 of file blockencodings.h.

Constructor & Destructor Documentation

CBlockHeaderAndShortTxIDs() [1/2]

CBlockHeaderAndShortTxIDs::CBlockHeaderAndShortTxIDs ( )

default

Dummy for deserialization.

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CBlockHeaderAndShortTxIDs() [2/2]

CBlockHeaderAndShortTxIDs::CBlockHeaderAndShortTxIDs	(	const CBlock &	block,
		uint64_t	nonce )

Parameters

[in]

nonce

This should be randomly generated, and is used for the siphash secret key

Definition at line 20 of file blockencodings.cpp.

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Member Function Documentation

BlockTxCount()

size_t CBlockHeaderAndShortTxIDs::BlockTxCount ( ) const

inline

Definition at line 119 of file blockencodings.h.

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FillShortTxIDSelector()

void CBlockHeaderAndShortTxIDs::FillShortTxIDSelector ( ) const

private

Definition at line 35 of file blockencodings.cpp.

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GetShortID()

uint64_t CBlockHeaderAndShortTxIDs::GetShortID

(

const Wtxid &

wtxid

)

const

Definition at line 46 of file blockencodings.cpp.

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SERIALIZE_METHODS()

CBlockHeaderAndShortTxIDs::SERIALIZE_METHODS ( CBlockHeaderAndShortTxIDs , obj  )

inline

Definition at line 121 of file blockencodings.h.

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Friends And Related Symbol Documentation

PartiallyDownloadedBlock

friend class PartiallyDownloadedBlock

friend

Definition at line 96 of file blockencodings.h.

Member Data Documentation

header

CBlockHeader CBlockHeaderAndShortTxIDs::header

Definition at line 105 of file blockencodings.h.

m_hasher

std::optional<PresaltedSipHasher> CBlockHeaderAndShortTxIDs::m_hasher

mutableprivate

Definition at line 91 of file blockencodings.h.

nonce

uint64_t CBlockHeaderAndShortTxIDs::nonce

private

Definition at line 92 of file blockencodings.h.

prefilledtxn

std::vector<PrefilledTransaction> CBlockHeaderAndShortTxIDs::prefilledtxn

protected

Definition at line 100 of file blockencodings.h.

shorttxids

std::vector<uint64_t> CBlockHeaderAndShortTxIDs::shorttxids

protected

Definition at line 99 of file blockencodings.h.

SHORTTXIDS_LENGTH

int CBlockHeaderAndShortTxIDs::SHORTTXIDS_LENGTH = 6

staticconstexpr

Definition at line 103 of file blockencodings.h.

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

• src/blockencodings.h
• src/blockencodings.cpp