CTransaction Class Reference

The basic transaction that is broadcasted on the network and contained in blocks. More...

#include <transaction.h>

Collaboration diagram for CTransaction:

Public Member Functions
	CTransaction ()
	Construct a CTransaction that qualifies as IsNull()
	CTransaction (const CMutableTransaction &tx)
	Convert a CMutableTransaction into a CTransaction.
	CTransaction (CMutableTransaction &&tx)
template<typename Stream >
void	Serialize (Stream &s) const
template<typename Stream >
	CTransaction (deserialize_type, Stream &s)
	This deserializing constructor is provided instead of an Unserialize method.
bool	IsNull () const
const TxId	GetId () const
const TxHash	GetHash () const
Amount	GetValueOut () const
unsigned int	GetTotalSize () const
	Get the total transaction size in bytes.
bool	IsCoinBase () const
std::string	ToString () const

Public Attributes
const std::vector< CTxIn >	vin
const std::vector< CTxOut >	vout
const int32_t	nVersion
const uint32_t	nLockTime

Static Public Attributes
static constexpr int32_t	CURRENT_VERSION = 2
static constexpr int32_t	MIN_VERSION = 1
static constexpr int32_t	MAX_VERSION = 2

Private Member Functions
uint256	ComputeHash () const

Private Attributes
const uint256	hash
	Memory only.

Friends
bool	operator== (const CTransaction &a, const CTransaction &b)
bool	operator!= (const CTransaction &a, const CTransaction &b)

Detailed Description

The basic transaction that is broadcasted on the network and contained in blocks.

A transaction can contain multiple inputs and outputs.

Definition at line 192 of file transaction.h.

Constructor & Destructor Documentation

CTransaction() [1/4]

CTransaction::CTransaction

(

)

Construct a CTransaction that qualifies as IsNull()

For backward compatibility, the hash is initialized to 0.

TODO: remove the need for this default constructor entirely.

Definition at line 68 of file transaction.cpp.

CTransaction() [2/4]

CTransaction::CTransaction ( const CMutableTransaction &  tx )

explicit

Convert a CMutableTransaction into a CTransaction.

Definition at line 71 of file transaction.cpp.

CTransaction() [3/4]

CTransaction::CTransaction ( CMutableTransaction &&  tx )

explicit

Definition at line 74 of file transaction.cpp.

CTransaction() [4/4]

template<typename Stream >

CTransaction::CTransaction ( deserialize_type  , Stream &  s  )

inline

This deserializing constructor is provided instead of an Unserialize method.

Unserialize is not possible, since it would require overwriting const fields.

Definition at line 235 of file transaction.h.

Member Function Documentation

ComputeHash()

uint256 CTransaction::ComputeHash ( ) const

private

Definition at line 60 of file transaction.cpp.

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GetHash()

const TxHash CTransaction::GetHash ( ) const

inline

Definition at line 241 of file transaction.h.

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GetId()

const TxId CTransaction::GetId ( ) const

inline

Definition at line 240 of file transaction.h.

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GetTotalSize()

unsigned int CTransaction::GetTotalSize

(

)

const

Get the total transaction size in bytes.

Returns

Total transaction size in bytes

Definition at line 92 of file transaction.cpp.

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GetValueOut()

Amount CTransaction::GetValueOut

(

)

const

Definition at line 78 of file transaction.cpp.

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IsCoinBase()

bool CTransaction::IsCoinBase ( ) const

inline

Definition at line 252 of file transaction.h.

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IsNull()

bool CTransaction::IsNull ( ) const

inline

Definition at line 238 of file transaction.h.

Serialize()

template<typename Stream >

void CTransaction::Serialize ( Stream &  s ) const

inline

Definition at line 225 of file transaction.h.

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ToString()

std::string CTransaction::ToString

(

)

const

Definition at line 96 of file transaction.cpp.

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Friends And Related Symbol Documentation

operator!=

bool operator!= ( const CTransaction &  a, const CTransaction &  b  )

friend

Definition at line 260 of file transaction.h.

operator==

bool operator== ( const CTransaction &  a, const CTransaction &  b  )

friend

Definition at line 256 of file transaction.h.

Member Data Documentation

CURRENT_VERSION

constexpr int32_t CTransaction::CURRENT_VERSION = 2

staticconstexpr

Definition at line 195 of file transaction.h.

hash

const uint256 CTransaction::hash

private

Memory only.

Definition at line 213 of file transaction.h.

MAX_VERSION

constexpr int32_t CTransaction::MAX_VERSION = 2

static

Definition at line 199 of file transaction.h.

MIN_VERSION

constexpr int32_t CTransaction::MIN_VERSION = 1

staticconstexpr

Definition at line 199 of file transaction.h.

nLockTime

const uint32_t CTransaction::nLockTime

Definition at line 209 of file transaction.h.

nVersion

const int32_t CTransaction::nVersion

Definition at line 208 of file transaction.h.

vin

const std::vector<CTxIn> CTransaction::vin

Definition at line 206 of file transaction.h.

vout

const std::vector<CTxOut> CTransaction::vout

Definition at line 207 of file transaction.h.

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

• src/primitives/transaction.h
• src/primitives/transaction.cpp