TransactionRecord Class Reference

UI model for a transaction. More...

#include <transactionrecord.h>

Collaboration diagram for TransactionRecord:

Public Types
enum	Type {   Other, Generated, SendToAddress, SendToOther,   RecvWithAddress, RecvFromOther, SendToSelf, RecvWithPrivateSend,   PrivateSendDenominate, PrivateSendCollateralPayment, PrivateSendMakeCollaterals, PrivateSendCreateDenominations,   PrivateSend }

Public Member Functions
	TransactionRecord ()
	TransactionRecord (uint256 _hash, qint64 _time)
	TransactionRecord (uint256 _hash, qint64 _time, Type _type, const std::string &_strAddress, const CAmount &_debit, const CAmount &_credit)
QString	getTxID () const
	Return the unique identifier for this transaction (part) More...
int	getOutputIndex () const
	Return the output index of the subtransaction. More...
void	updateStatus (const CWalletTx &wtx, int chainLockHeight)
	Update status from core wallet tx. More...
bool	statusUpdateNeeded (int chainLockHeight) const
	Return whether a status update is needed. More...

Static Public Member Functions
static bool	showTransaction (const CWalletTx &wtx)
	Decompose CWallet transaction to model transaction records. More...
static QList< TransactionRecord >	decomposeTransaction (const CWallet *wallet, const CWalletTx &wtx)

Public Attributes
int	idx
	Subtransaction index, for sort key. More...
TransactionStatus	status
	Status: can change with block chain update. More...
bool	involvesWatchAddress
	Whether the transaction was sent/received with a watch-only address. More...
Immutable transaction attributes
uint256	hash
qint64	time
Type	type
std::string	strAddress
CTxDestination	txDest
CAmount	debit
CAmount	credit

Static Public Attributes
static const int	RecommendedNumConfirmations = 6
	Number of confirmation recommended for accepting a transaction. More...

Detailed Description

UI model for a transaction.

A core transaction can be represented by multiple UI transactions if it has multiple outputs.

Definition at line 80 of file transactionrecord.h.

Member Enumeration Documentation

Type

enum TransactionRecord::Type

Enumerator
Other
Generated
SendToAddress
SendToOther
RecvWithAddress
RecvFromOther
SendToSelf
RecvWithPrivateSend
PrivateSendDenominate
PrivateSendCollateralPayment
PrivateSendMakeCollaterals
PrivateSendCreateDenominations
PrivateSend

Definition at line 83 of file transactionrecord.h.

Constructor & Destructor Documentation

TransactionRecord() [1/3]

TransactionRecord::TransactionRecord ( )

inline

Definition at line 103 of file transactionrecord.h.

References DecodeDestination(), strAddress, and txDest.

Referenced by decomposeTransaction().

TransactionRecord() [2/3]

TransactionRecord::TransactionRecord ( uint256  _hash, qint64  _time  )

inline

Definition at line 109 of file transactionrecord.h.

References DecodeDestination(), strAddress, and txDest.

TransactionRecord() [3/3]

TransactionRecord::TransactionRecord ( uint256  _hash, qint64  _time, Type  _type, const std::string &  _strAddress, const CAmount &  _debit, const CAmount &  _credit  )

inline

Definition at line 116 of file transactionrecord.h.

References DecodeDestination(), strAddress, and txDest.

Member Function Documentation

decomposeTransaction()

QList< TransactionRecord > TransactionRecord::decomposeTransaction ( const CWallet *  wallet, const CWalletTx &  wtx  )

static

Definition at line 31 of file transactionrecord.cpp.

References credit, debit, DecodeDestination(), EncodeDestination(), ExtractDestination(), Generated, CWalletTx::GetChange(), CPrivateSend::GetCollateralAmount(), CWalletTx::GetCredit(), CWalletTx::GetDebit(), CMerkleTx::GetHash(), CPrivateSend::GetMaxCollateralAmount(), CWalletTx::GetTxTime(), hash, idx, involvesWatchAddress, CMerkleTx::IsCoinBase(), CPrivateSend::IsCollateralAmount(), CWallet::IsDenominated(), CPrivateSend::IsDenominatedAmount(), IsMine(), CWallet::IsMine(), ISMINE_ALL, ISMINE_SPENDABLE, ISMINE_WATCH_ONLY, CWalletTx::mapValue, CTxOut::nValue, Other, CTxIn::prevout, PrivateSend, PrivateSendCollateralPayment, PrivateSendCreateDenominations, PrivateSendDenominate, PrivateSendMakeCollaterals, RecvFromOther, RecvWithAddress, CTxOut::scriptPubKey, SendToAddress, SendToOther, SendToSelf, strAddress, TransactionRecord(), CMerkleTx::tx, txDest, and type.

Referenced by TransactionTablePriv::refreshWallet(), and TransactionTablePriv::updateWallet().

getOutputIndex()

int TransactionRecord::getOutputIndex

(

)

const

Return the output index of the subtransaction.

Definition at line 383 of file transactionrecord.cpp.

References idx.

Referenced by TransactionDesc::toHTML().

getTxID()

QString TransactionRecord::getTxID

(

)

const

Return the unique identifier for this transaction (part)

Definition at line 378 of file transactionrecord.cpp.

References hash, and base_blob< BITS >::ToString().

Referenced by TransactionTableModel::data(), and TransactionDesc::toHTML().

showTransaction()

bool TransactionRecord::showTransaction ( const CWalletTx &  wtx )

static

Decompose CWallet transaction to model transaction records.

Definition at line 21 of file transactionrecord.cpp.

Referenced by NotifyTransactionChanged(), and TransactionTablePriv::refreshWallet().

statusUpdateNeeded()

bool TransactionRecord::statusUpdateNeeded

(

int

chainLockHeight

)

const

Return whether a status update is needed.

Definition at line 371 of file transactionrecord.cpp.

References AssertLockHeld(), TransactionStatus::cachedChainLockHeight, chainActive, cs_main, TransactionStatus::cur_num_blocks, CChain::Height(), TransactionStatus::lockedByChainLocks, TransactionStatus::needsUpdate, and status.

Referenced by TransactionTablePriv::index().

updateStatus()

void TransactionRecord::updateStatus	(	const CWalletTx &	wtx,
		int	chainLockHeight
	)

Update status from core wallet tx.

Definition at line 267 of file transactionrecord.cpp.

References TransactionStatus::Abandoned, AssertLockHeld(), TransactionStatus::cachedChainLockHeight, chainActive, CheckFinalTx(), TransactionStatus::Confirmed, TransactionStatus::Confirming, TransactionStatus::Conflicted, TransactionStatus::countsForBalance, cs_main, CWallet::cs_wallet, TransactionStatus::cur_num_blocks, TransactionStatus::depth, Generated, CMerkleTx::GetBlocksToMaturity(), CMerkleTx::GetDepthInMainChain(), CWalletTx::GetWallet(), CMerkleTx::hashBlock, CChain::Height(), idx, TransactionStatus::Immature, CMerkleTx::isAbandoned(), CMerkleTx::IsChainLocked(), CMerkleTx::IsCoinBase(), CMerkleTx::IsInMainChain(), CMerkleTx::IsLockedByInstantSend(), CWalletTx::IsTrusted(), TransactionStatus::label, TransactionStatus::lockedByChainLocks, TransactionStatus::lockedByInstantSend, LOCKTIME_THRESHOLD, CWallet::mapAddressBook, mapBlockIndex, TransactionStatus::matures_in, TransactionStatus::needsUpdate, TransactionStatus::NotAccepted, CWalletTx::nTimeReceived, TransactionStatus::open_for, TransactionStatus::OpenUntilBlock, TransactionStatus::OpenUntilDate, RecommendedNumConfirmations, TransactionStatus::sortKey, TransactionStatus::status, status, strprintf, CMerkleTx::tx, txDest, type, and TransactionStatus::Unconfirmed.

Referenced by TransactionTablePriv::index().

Member Data Documentation

credit

CAmount TransactionRecord::credit

Definition at line 139 of file transactionrecord.h.

Referenced by TransactionTableModel::data(), decomposeTransaction(), and TransactionTableModel::formatTxAmount().

debit

CAmount TransactionRecord::debit

Definition at line 138 of file transactionrecord.h.

Referenced by TransactionTableModel::data(), decomposeTransaction(), and TransactionTableModel::formatTxAmount().

hash

uint256 TransactionRecord::hash

Definition at line 132 of file transactionrecord.h.

Referenced by TransactionTableModel::data(), decomposeTransaction(), TransactionTablePriv::describe(), TransactionTablePriv::getTxHex(), getTxID(), TransactionTablePriv::index(), and TxLessThan::operator()().

idx

int TransactionRecord::idx

Subtransaction index, for sort key.

Definition at line 143 of file transactionrecord.h.

Referenced by decomposeTransaction(), getOutputIndex(), and updateStatus().

involvesWatchAddress

bool TransactionRecord::involvesWatchAddress

Whether the transaction was sent/received with a watch-only address.

Definition at line 149 of file transactionrecord.h.

Referenced by TransactionTableModel::data(), decomposeTransaction(), TransactionTableModel::formatTxToAddress(), and TransactionTableModel::txWatchonlyDecoration().

RecommendedNumConfirmations

const int TransactionRecord::RecommendedNumConfirmations = 6

static

Number of confirmation recommended for accepting a transaction.

Definition at line 101 of file transactionrecord.h.

Referenced by TransactionTableModel::formatTxStatus(), and updateStatus().

status

TransactionStatus TransactionRecord::status

Status: can change with block chain update.

Definition at line 146 of file transactionrecord.h.

Referenced by TransactionTableModel::data(), TransactionTableModel::formatTxAmount(), TransactionTableModel::formatTxStatus(), TransactionTableModel::formatTxToAddress(), statusUpdateNeeded(), TransactionTableModel::txAddressDecoration(), TransactionTableModel::txStatusDecoration(), TransactionTablePriv::updateAddressBook(), updateStatus(), and TransactionTablePriv::updateWallet().

strAddress

std::string TransactionRecord::strAddress

Definition at line 135 of file transactionrecord.h.

Referenced by TransactionTableModel::data(), decomposeTransaction(), TransactionTableModel::formatTxToAddress(), TransactionDesc::toHTML(), and TransactionRecord().

time

qint64 TransactionRecord::time

Definition at line 133 of file transactionrecord.h.

Referenced by TransactionTableModel::data(), and TransactionTableModel::formatTxDate().

txDest

CTxDestination TransactionRecord::txDest

Definition at line 136 of file transactionrecord.h.

Referenced by TransactionTableModel::addressColor(), decomposeTransaction(), TransactionRecord(), and updateStatus().

type

Type TransactionRecord::type

Definition at line 134 of file transactionrecord.h.

Referenced by TransactionTableModel::addressColor(), TransactionTableModel::amountColor(), TransactionTableModel::data(), decomposeTransaction(), TransactionTableModel::formatTooltip(), TransactionTableModel::formatTxToAddress(), TransactionTableModel::formatTxType(), and updateStatus().

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

• src/qt/transactionrecord.h
• src/qt/transactionrecord.cpp