CBlockHeader Class Reference

Nodes collect new transactions into a block, hash them into a hash tree, and scan through nonce values to make the block's hash satisfy proof-of-work requirements. More...

#include <block.h>

Inheritance diagram for CBlockHeader:

Collaboration diagram for CBlockHeader:

Public Member Functions
	CBlockHeader ()
	SERIALIZE_METHODS (CBlockHeader, obj)
void	SetNull ()
bool	IsNull () const
BlockHash	GetHash () const
NodeSeconds	Time () const
int64_t	GetBlockTime () const

Public Attributes
int32_t	nVersion
BlockHash	hashPrevBlock
uint256	hashMerkleRoot
uint32_t	nTime
uint32_t	nBits
uint32_t	nNonce

Detailed Description

Nodes collect new transactions into a block, hash them into a hash tree, and scan through nonce values to make the block's hash satisfy proof-of-work requirements.

When they solve the proof-of-work, they broadcast the block to everyone and the block is added to the block chain. The first transaction in the block is a special one that creates a new coin owned by the creator of the block.

Definition at line 23 of file block.h.

Constructor & Destructor Documentation

CBlockHeader()

CBlockHeader::CBlockHeader ( )

inline

Definition at line 33 of file block.h.

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Member Function Documentation

GetBlockTime()

int64_t CBlockHeader::GetBlockTime ( ) const

inline

Definition at line 57 of file block.h.

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GetHash()

BlockHash CBlockHeader::GetHash

(

)

const

Definition at line 11 of file block.cpp.

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IsNull()

bool CBlockHeader::IsNull ( ) const

inline

Definition at line 49 of file block.h.

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SERIALIZE_METHODS()

CBlockHeader::SERIALIZE_METHODS ( CBlockHeader  , obj    )

inline

Definition at line 35 of file block.h.

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SetNull()

void CBlockHeader::SetNull ( )

inline

Definition at line 40 of file block.h.

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Time()

NodeSeconds CBlockHeader::Time ( ) const

inline

Definition at line 53 of file block.h.

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Member Data Documentation

hashMerkleRoot

uint256 CBlockHeader::hashMerkleRoot

Definition at line 28 of file block.h.

hashPrevBlock

BlockHash CBlockHeader::hashPrevBlock

Definition at line 27 of file block.h.

nBits

uint32_t CBlockHeader::nBits

Definition at line 30 of file block.h.

nNonce

uint32_t CBlockHeader::nNonce

Definition at line 31 of file block.h.

nTime

uint32_t CBlockHeader::nTime

Definition at line 29 of file block.h.

nVersion

int32_t CBlockHeader::nVersion

Definition at line 26 of file block.h.

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

• src/primitives/block.h
• src/primitives/block.cpp