Bitcoin Core  0.15.99
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CTransaction Class Reference

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

#include <transaction.h>

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Public Member Functions

 CTransaction ()
 Construct a CTransaction that qualifies as IsNull() More...
 
 CTransaction (const CMutableTransaction &tx)
 Convert a CMutableTransaction into a CTransaction. More...
 
 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. More...
 
bool IsNull () const
 
const uint256GetHash () const
 
uint256 GetWitnessHash () const
 
CAmount GetValueOut () const
 
unsigned int GetTotalSize () const
 Get the total transaction size in bytes, including witness data. More...
 
bool IsCoinBase () const
 
std::string ToString () const
 
bool HasWitness () const
 

Public Attributes

const std::vector< CTxInvin
 
const std::vector< CTxOutvout
 
const int32_t nVersion
 
const uint32_t nLockTime
 

Static Public Attributes

static const int32_t CURRENT_VERSION =2
 
static const int32_t MAX_STANDARD_VERSION =2
 

Private Member Functions

uint256 ComputeHash () const
 

Private Attributes

const uint256 hash
 Memory only. More...
 

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 264 of file transaction.h.

Constructor & Destructor Documentation

CTransaction::CTransaction ( )

Construct a CTransaction that qualifies as IsNull()

Definition at line 79 of file transaction.cpp.

CTransaction::CTransaction ( const CMutableTransaction tx)

Convert a CMutableTransaction into a CTransaction.

Definition at line 80 of file transaction.cpp.

CTransaction::CTransaction ( CMutableTransaction &&  tx)

Definition at line 81 of file transaction.cpp.

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 308 of file transaction.h.

Member Function Documentation

uint256 CTransaction::ComputeHash ( ) const
private

Definition at line 65 of file transaction.cpp.

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const uint256& CTransaction::GetHash ( ) const
inline

Definition at line 314 of file transaction.h.

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unsigned int CTransaction::GetTotalSize ( ) const

Get the total transaction size in bytes, including witness data.

"Total Size" defined in BIP141 and BIP144.

Returns
Total transaction size in bytes

Definition at line 94 of file transaction.cpp.

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CAmount CTransaction::GetValueOut ( ) const

Definition at line 83 of file transaction.cpp.

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uint256 CTransaction::GetWitnessHash ( ) const

Definition at line 70 of file transaction.cpp.

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bool CTransaction::HasWitness ( ) const
inline

Definition at line 350 of file transaction.h.

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bool CTransaction::IsCoinBase ( ) const
inline

Definition at line 333 of file transaction.h.

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bool CTransaction::IsNull ( ) const
inline

Definition at line 310 of file transaction.h.

template<typename Stream >
void CTransaction::Serialize ( Stream &  s) const
inline

Definition at line 301 of file transaction.h.

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std::string CTransaction::ToString ( ) const

Definition at line 99 of file transaction.cpp.

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Friends And Related Function Documentation

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

Definition at line 343 of file transaction.h.

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

Definition at line 338 of file transaction.h.

Member Data Documentation

const int32_t CTransaction::CURRENT_VERSION =2
static

Definition at line 268 of file transaction.h.

const uint256 CTransaction::hash
private

Memory only.

Definition at line 288 of file transaction.h.

const int32_t CTransaction::MAX_STANDARD_VERSION =2
static

Definition at line 274 of file transaction.h.

const uint32_t CTransaction::nLockTime

Definition at line 284 of file transaction.h.

const int32_t CTransaction::nVersion

Definition at line 283 of file transaction.h.

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

Definition at line 281 of file transaction.h.

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

Definition at line 282 of file transaction.h.


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