CTxIn Class Reference

An input of a transaction. More...

#include <core.h>

Collaboration diagram for CTxIn:

Public Member Functions
	CTxIn ()
	CTxIn (COutPoint prevoutIn, CScript scriptSigIn=CScript(), unsigned int nSequenceIn=std::numeric_limits< unsigned int >::max())
	CTxIn (uint256 hashPrevTx, unsigned int nOut, CScript scriptSigIn=CScript(), unsigned int nSequenceIn=std::numeric_limits< unsigned int >::max())
	IMPLEMENT_SERIALIZE (READWRITE(prevout);READWRITE(scriptSig);READWRITE(nSequence);) bool IsFinal() const
std::string	ToString () const
void	print () const

Public Attributes
COutPoint	prevout
CScript	scriptSig
unsigned int	nSequence

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

Detailed Description

An input of a transaction.

It contains the location of the previous transaction's output that it claims and a signature that matches the output's public key.

Definition at line 70 of file core.h.

Constructor & Destructor Documentation

CTxIn::CTxIn ( )

inline

Definition at line 77 of file core.h.

CTxIn::CTxIn ( COutPoint  prevoutIn, CScript  scriptSigIn = CScript(), unsigned int  nSequenceIn = std::numeric_limits<unsigned int>::max()  )

explicit

Definition at line 20 of file core.cpp.

References nSequence, prevout, and scriptSig.

CTxIn::CTxIn	(	uint256	hashPrevTx,
		unsigned int	nOut,
		CScript	scriptSigIn = CScript(),
		unsigned int	nSequenceIn = std::numeric_limits<unsigned int>::max()
	)

Definition at line 27 of file core.cpp.

References nSequence, prevout, and scriptSig.

Member Function Documentation

CTxIn::IMPLEMENT_SERIALIZE ( READWRITE(prevout);READWRITE(scriptSig);READWRITE(nSequence);  ) const

inline

Definition at line 86 of file core.h.

void CTxIn::print

(

)

const

Definition at line 49 of file core.cpp.

References LogPrintf, and ToString().

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std::string CTxIn::ToString

(

)

const

Definition at line 34 of file core.cpp.

References HexStr(), COutPoint::IsNull(), nSequence, prevout, scriptSig, strprintf, COutPoint::ToString(), and CScript::ToString().

Referenced by print().

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Friends And Related Function Documentation

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

friend

Definition at line 104 of file core.h.

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

friend

Definition at line 97 of file core.h.

Member Data Documentation

unsigned int CTxIn::nSequence

Definition at line 75 of file core.h.

Referenced by CTxIn(), ToString(), and TxToJSON().

COutPoint CTxIn::prevout

Definition at line 73 of file core.h.

Referenced by AcceptToMemoryPool(), AddOrphanTx(), CWallet::AddToSpends(), CTxMemPool::check(), CheckTransaction(), CWallet::CommitTransaction(), CreateNewBlock(), CTxIn(), EraseOrphanTx(), CWallet::GetAddressGroupings(), getblocktemplate(), CWallet::GetConflicts(), CWallet::GetDebit(), CCoinsViewCache::GetOutputFor(), CCoinsViewCache::GetPriority(), getrawmempool(), CWallet::IsMine(), CBloomFilter::IsRelevantAndUpdate(), CWalletTx::IsTrusted(), CTxMemPool::remove(), CTxMemPool::removeConflicts(), signrawtransaction(), CWallet::SyncTransaction(), TransactionDesc::toHTML(), ToString(), TxToJSON(), and UpdateCoins().

CScript CTxIn::scriptSig

Definition at line 74 of file core.h.

Referenced by CTransaction::ComputePriority(), CTxIn(), GetLegacySigOpCount(), CBloomFilter::IsRelevantAndUpdate(), IsStandardTx(), signrawtransaction(), ToString(), and TxToJSON().

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

• src/core.h
• src/core.cpp