A transaction with a bunch of additional info that only the owner cares about. More...

#include <transaction.h>

Collaboration diagram for CWalletTx:

Public Types
enum	AmountType { DEBIT, CREDIT, IMMATURE_CREDIT, AVAILABLE_CREDIT, AMOUNTTYPE_ENUM_ELEMENTS }

Public Member Functions
	CWalletTx (CTransactionRef tx, const TxState &state)

void	Init ()

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

template<typename Stream >
void	Unserialize (Stream &s)

void	SetTx (CTransactionRef arg)

void	MarkDirty ()
	make sure balances are recalculated More...

bool	IsEquivalentTo (const CWalletTx &tx) const
	True if only scriptSigs are different. More...

bool	InMempool () const

int64_t	GetTxTime () const

template<typename T >
const T *	state () const

template<typename T >
T *	state ()

bool	isAbandoned () const

bool	isConflicted () const

bool	isUnconfirmed () const

bool	isConfirmed () const

const uint256 &	GetHash () const

bool	IsCoinBase () const

	CWalletTx (CWalletTx const &)=delete

void	operator= (CWalletTx const &x)=delete

Public Attributes
mapValue_t	mapValue
	Key/value map with information about the transaction. More...

std::vector< std::pair< std::string, std::string > >	vOrderForm

unsigned int	fTimeReceivedIsTxTime

unsigned int	nTimeReceived
	time received by this node More...

unsigned int	nTimeSmart
	Stable timestamp that never changes, and reflects the order a transaction was added to the wallet. More...

bool	fFromMe
	From me flag is set to 1 for transactions that were created by the wallet on this bitcoin node, and set to 0 for transactions that were created externally and came in through the network or sendrawtransaction RPC. More...

int64_t	nOrderPos
	position in ordered transaction list More...

std::multimap< int64_t, CWalletTx * >::const_iterator	m_it_wtxOrdered

CachableAmount	m_amounts [AMOUNTTYPE_ENUM_ELEMENTS]

bool	m_is_cache_empty {true}
	This flag is true if all m_amounts caches are empty. More...

bool	fChangeCached

CAmount	nChangeCached

CTransactionRef	tx

TxState	m_state

Detailed Description

A transaction with a bunch of additional info that only the owner cares about.

It includes any unrecorded transactions needed to link it back to the block chain.

Definition at line 136 of file transaction.h.

Member Enumeration Documentation

◆ AmountType

enum CWalletTx::AmountType

Enumerator
DEBIT
CREDIT
IMMATURE_CREDIT
AVAILABLE_CREDIT
AMOUNTTYPE_ENUM_ELEMENTS

Definition at line 188 of file transaction.h.

Constructor & Destructor Documentation

◆ CWalletTx() [1/2]

CWalletTx::CWalletTx	(	CTransactionRef	tx,
		const TxState &	state
	)

inline

Definition at line 200 of file transaction.h.

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◆ CWalletTx() [2/2]

CWalletTx::CWalletTx ( CWalletTx const & )

delete

Member Function Documentation

◆ GetHash()

const uint256& CWalletTx::GetHash ( ) const

inline

Definition at line 297 of file transaction.h.

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◆ GetTxTime()

int64_t CWalletTx::GetTxTime ( ) const

Definition at line 21 of file transaction.cpp.

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◆ Init()

void CWalletTx::Init ( )

inline

Definition at line 205 of file transaction.h.

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◆ InMempool()

bool CWalletTx::InMempool ( ) const

Definition at line 16 of file transaction.cpp.

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◆ isAbandoned()

bool CWalletTx::isAbandoned ( ) const

inline

Definition at line 293 of file transaction.h.

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◆ IsCoinBase()

bool CWalletTx::IsCoinBase ( ) const

inline

Definition at line 298 of file transaction.h.

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◆ isConfirmed()

bool CWalletTx::isConfirmed ( ) const

inline

Definition at line 296 of file transaction.h.

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◆ isConflicted()

bool CWalletTx::isConflicted ( ) const

inline

Definition at line 294 of file transaction.h.

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◆ IsEquivalentTo()

bool CWalletTx::IsEquivalentTo ( const CWalletTx & tx ) const

True if only scriptSigs are different.

Definition at line 7 of file transaction.cpp.

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◆ isUnconfirmed()

bool CWalletTx::isUnconfirmed ( ) const

inline

Definition at line 295 of file transaction.h.

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◆ MarkDirty()

void CWalletTx::MarkDirty ( )

inline

make sure balances are recalculated

Definition at line 273 of file transaction.h.

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◆ operator=()

void CWalletTx::operator= ( CWalletTx const & x )

delete

◆ Serialize()

template<typename Stream >

void CWalletTx::Serialize ( Stream & s ) const

inline

< Used to be vMerkleBranch

< Used to be vtxPrev

< Used to be fSpent

Definition at line 222 of file transaction.h.

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◆ SetTx()

void CWalletTx::SetTx ( CTransactionRef arg )

inline

Definition at line 267 of file transaction.h.

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◆ state() [1/2]

template<typename T >

T* CWalletTx::state ( )

inline

Definition at line 291 of file transaction.h.

◆ state() [2/2]

template<typename T >

const T* CWalletTx::state ( ) const

inline

Definition at line 290 of file transaction.h.

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◆ Unserialize()

template<typename Stream >

void CWalletTx::Unserialize ( Stream & s )

inline

< Used to be vMerkleBranch

< Used to be vtxPrev

Used to be fSpent

Definition at line 243 of file transaction.h.

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Member Data Documentation

◆ fChangeCached

bool CWalletTx::fChangeCached

mutable

Definition at line 197 of file transaction.h.

◆ fFromMe

bool CWalletTx::fFromMe

From me flag is set to 1 for transactions that were created by the wallet on this bitcoin node, and set to 0 for transactions that were created externally and came in through the network or sendrawtransaction RPC.

Definition at line 183 of file transaction.h.

◆ fTimeReceivedIsTxTime

unsigned int CWalletTx::fTimeReceivedIsTxTime

Definition at line 166 of file transaction.h.

◆ m_amounts

CachableAmount CWalletTx::m_amounts[AMOUNTTYPE_ENUM_ELEMENTS]

mutable

Definition at line 189 of file transaction.h.

◆ m_is_cache_empty

bool CWalletTx::m_is_cache_empty {true}

mutable

This flag is true if all m_amounts caches are empty.

This is particularly useful in places where MarkDirty is conditionally called and the condition can be expensive and thus can be skipped if the flag is true. See MarkDestinationsDirty.

Definition at line 196 of file transaction.h.

◆ m_it_wtxOrdered

std::multimap<int64_t, CWalletTx*>::const_iterator CWalletTx::m_it_wtxOrdered

Definition at line 185 of file transaction.h.

◆ m_state

TxState CWalletTx::m_state

Definition at line 219 of file transaction.h.

◆ mapValue

mapValue_t CWalletTx::mapValue

Key/value map with information about the transaction.

The following keys can be read and written through the map and are serialized in the wallet database:

"comment", "to"   - comment strings provided to sendtoaddress,
                    and sendmany wallet RPCs
"replaces_txid"   - txid (as HexStr) of transaction replaced by
                    bumpfee on transaction created by bumpfee
"replaced_by_txid" - txid (as HexStr) of transaction created by
                    bumpfee on transaction replaced by bumpfee
"from", "message" - obsolete fields that could be set in UI prior to
                    2011 (removed in commit 4d9b223)

The following keys are serialized in the wallet database, but shouldn't be read or written through the map (they will be temporarily added and removed from the map during serialization):

"fromaccount"     - serialized strFromAccount value
"n"               - serialized nOrderPos value
"timesmart"       - serialized nTimeSmart value
"spent"           - serialized vfSpent value that existed prior to
                    2014 (removed in commit 93a18a3)

Definition at line 164 of file transaction.h.

◆ nChangeCached

CAmount CWalletTx::nChangeCached

mutable

Definition at line 198 of file transaction.h.

◆ nOrderPos

int64_t CWalletTx::nOrderPos

position in ordered transaction list

Definition at line 184 of file transaction.h.

◆ nTimeReceived

unsigned int CWalletTx::nTimeReceived

time received by this node

Definition at line 167 of file transaction.h.

◆ nTimeSmart

unsigned int CWalletTx::nTimeSmart

Stable timestamp that never changes, and reflects the order a transaction was added to the wallet.

Timestamp is based on the block time for a transaction added as part of a block, or else the time when the transaction was received if it wasn't part of a block, with the timestamp adjusted in both cases so timestamp order matches the order transactions were added to the wallet. More details can be found in CWallet::ComputeTimeSmart().

Definition at line 177 of file transaction.h.

◆ tx

CTransactionRef CWalletTx::tx

Definition at line 218 of file transaction.h.

◆ vOrderForm

std::vector<std::pair<std::string, std::string> > CWalletTx::vOrderForm

Definition at line 165 of file transaction.h.

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

src/wallet/transaction.h
src/wallet/transaction.cpp

Public Types

Public Member Functions

Public Attributes

Detailed Description

Member Enumeration Documentation

◆ AmountType

Constructor & Destructor Documentation

◆ CWalletTx() [1/2]

◆ CWalletTx() [2/2]

Member Function Documentation

◆ GetHash()

◆ GetTxTime()

◆ Init()

◆ InMempool()

◆ isAbandoned()

◆ IsCoinBase()

◆ isConfirmed()

◆ isConflicted()

◆ IsEquivalentTo()

◆ isUnconfirmed()

◆ MarkDirty()

◆ operator=()

◆ Serialize()

◆ SetTx()

◆ state() [1/2]

◆ state() [2/2]

◆ Unserialize()

Member Data Documentation

◆ fChangeCached

◆ fFromMe

◆ fTimeReceivedIsTxTime

◆ m_amounts

◆ m_is_cache_empty

◆ m_it_wtxOrdered

◆ m_state

◆ mapValue

◆ nChangeCached

◆ nOrderPos

◆ nTimeReceived

◆ nTimeSmart

◆ tx

◆ vOrderForm