Coin Class Reference

A UTXO entry. More...

#include <coins.h>

Collaboration diagram for Coin:

Public Member Functions
	Coin (CTxOut &&outIn, int nHeightIn, bool fCoinBaseIn)
	construct a Coin from a CTxOut and height/coinbase information.
	Coin (const CTxOut &outIn, int nHeightIn, bool fCoinBaseIn)
void	Clear ()
	Coin ()
	empty constructor
bool	IsCoinBase () const
template<typename Stream>
void	Serialize (Stream &s) const
template<typename Stream>
void	Unserialize (Stream &s)
bool	IsSpent () const
	Either this coin never existed (see e.g.
size_t	DynamicMemoryUsage () const

Public Attributes
CTxOut	out
	unspent transaction output
unsigned int	fCoinBase: 1
	whether containing transaction was a coinbase
uint32_t	nHeight: 31
	at which height this containing transaction was included in the active block chain

Detailed Description

A UTXO entry.

Serialized format:

• VARINT((coinbase ? 1 : 0) | (height << 1))
• the non-spent CTxOut (via TxOutCompression)

Definition at line 34 of file coins.h.

Constructor & Destructor Documentation

Coin() [1/3]

Coin::Coin ( CTxOut && outIn, int nHeightIn, bool fCoinBaseIn )

inline

construct a Coin from a CTxOut and height/coinbase information.

Definition at line 47 of file coins.h.

Coin() [2/3]

Coin::Coin ( const CTxOut & outIn, int nHeightIn, bool fCoinBaseIn )

inline

Definition at line 48 of file coins.h.

Coin() [3/3]

Coin::Coin ( )

inline

empty constructor

Definition at line 57 of file coins.h.

Member Function Documentation

Clear()

void Coin::Clear ( )

inline

Definition at line 50 of file coins.h.

Here is the caller graph for this function:

DynamicMemoryUsage()

size_t Coin::DynamicMemoryUsage ( ) const

inline

Definition at line 87 of file coins.h.

Here is the call graph for this function:

Here is the caller graph for this function:

IsCoinBase()

bool Coin::IsCoinBase ( ) const

inline

Definition at line 59 of file coins.h.

Here is the caller graph for this function:

IsSpent()

bool Coin::IsSpent ( ) const

inline

Either this coin never existed (see e.g.

coinEmpty in coins.cpp), or it did exist and has been spent.

Definition at line 83 of file coins.h.

Here is the caller graph for this function:

Serialize()

template<typename Stream>

void Coin::Serialize ( Stream & s ) const

inline

Definition at line 64 of file coins.h.

Here is the call graph for this function:

Here is the caller graph for this function:

Unserialize()

template<typename Stream>

void Coin::Unserialize ( Stream & s )

inline

Definition at line 72 of file coins.h.

Here is the call graph for this function:

Here is the caller graph for this function:

Member Data Documentation

fCoinBase

unsigned int Coin::fCoinBase

whether containing transaction was a coinbase

Definition at line 41 of file coins.h.

nHeight

uint32_t Coin::nHeight

at which height this containing transaction was included in the active block chain

Definition at line 44 of file coins.h.

out

CTxOut Coin::out

unspent transaction output

Definition at line 38 of file coins.h.

---

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

• src/coins.h