transaction_identifier< has_witness > Class Template Reference

transaction_identifier represents the two canonical transaction identifier types (txid, wtxid). More...

#include <transaction_identifier.h>

Collaboration diagram for transaction_identifier< has_witness >:

Public Member Functions
	transaction_identifier ()
template<typename Other >
bool	operator== (const Other &other) const
template<typename Other >
bool	operator!= (const Other &other) const
template<typename Other >
bool	operator< (const Other &other) const
const uint256 &	ToUint256 () const LIFETIMEBOUND
constexpr bool	IsNull () const
	Wrapped uint256 methods. More...
constexpr void	SetNull ()
std::string	GetHex () const
std::string	ToString () const
constexpr const std::byte *	data () const
constexpr const std::byte *	begin () const
constexpr const std::byte *	end () const
template<typename Stream >
void	Serialize (Stream &s) const
template<typename Stream >
void	Unserialize (Stream &s)
	operator const uint256 & () const LIFETIMEBOUND
	Conversion function to uint256. More...

Static Public Member Functions
static transaction_identifier	FromUint256 (const uint256 &id)
static std::optional< transaction_identifier >	FromHex (std::string_view hex)
static constexpr auto	size ()

Private Member Functions
	transaction_identifier (const uint256 &wrapped)
constexpr int	Compare (const uint256 &other) const
constexpr int	Compare (const transaction_identifier< has_witness > &other) const
template<typename Other >
constexpr int	Compare (const Other &other) const

Private Attributes
uint256	m_wrapped

Detailed Description

template<bool has_witness>
class transaction_identifier< has_witness >

transaction_identifier represents the two canonical transaction identifier types (txid, wtxid).

Definition at line 11 of file transaction_identifier.h.

Constructor & Destructor Documentation

transaction_identifier() [1/2]

template<bool has_witness>

transaction_identifier< has_witness >::transaction_identifier ( const uint256 &  wrapped )

inlineprivate

Definition at line 16 of file transaction_identifier.h.

transaction_identifier() [2/2]

template<bool has_witness>

transaction_identifier< has_witness >::transaction_identifier ( )

inline

Definition at line 30 of file transaction_identifier.h.

Member Function Documentation

begin()

template<bool has_witness>

constexpr const std::byte * transaction_identifier< has_witness >::begin ( ) const

inlineconstexpr

Definition at line 55 of file transaction_identifier.h.

Here is the call graph for this function:

Here is the caller graph for this function:

Compare() [1/3]

template<bool has_witness>

template<typename Other >

constexpr int transaction_identifier< has_witness >::Compare ( const Other &  other ) const

inlineconstexprprivate

Definition at line 23 of file transaction_identifier.h.

Compare() [2/3]

template<bool has_witness>

constexpr int transaction_identifier< has_witness >::Compare ( const transaction_identifier< has_witness > &  other ) const

inlineconstexprprivate

Definition at line 21 of file transaction_identifier.h.

Here is the call graph for this function:

Compare() [3/3]

template<bool has_witness>

constexpr int transaction_identifier< has_witness >::Compare ( const uint256 &  other ) const

inlineconstexprprivate

Definition at line 20 of file transaction_identifier.h.

Here is the call graph for this function:

Here is the caller graph for this function:

data()

template<bool has_witness>

constexpr const std::byte * transaction_identifier< has_witness >::data ( ) const

inlineconstexpr

Definition at line 54 of file transaction_identifier.h.

Here is the call graph for this function:

Here is the caller graph for this function:

end()

template<bool has_witness>

constexpr const std::byte * transaction_identifier< has_witness >::end ( ) const

inlineconstexpr

Definition at line 56 of file transaction_identifier.h.

Here is the call graph for this function:

FromHex()

template<bool has_witness>

static std::optional< transaction_identifier > transaction_identifier< has_witness >::FromHex ( std::string_view  hex )

inlinestatic

Definition at line 45 of file transaction_identifier.h.

Here is the call graph for this function:

Here is the caller graph for this function:

FromUint256()

template<bool has_witness>

static transaction_identifier transaction_identifier< has_witness >::FromUint256 ( const uint256 &  id )

inlinestatic

Definition at line 40 of file transaction_identifier.h.

Here is the caller graph for this function:

GetHex()

template<bool has_witness>

std::string transaction_identifier< has_witness >::GetHex ( ) const

inline

Definition at line 51 of file transaction_identifier.h.

Here is the call graph for this function:

Here is the caller graph for this function:

IsNull()

template<bool has_witness>

constexpr bool transaction_identifier< has_witness >::IsNull ( ) const

inlineconstexpr

Wrapped uint256 methods.

Definition at line 43 of file transaction_identifier.h.

Here is the call graph for this function:

Here is the caller graph for this function:

operator const uint256 &()

template<bool has_witness>

transaction_identifier< has_witness >::operator const uint256 & ( ) const

inline

Conversion function to uint256.

Note: new code should use ToUint256.

TODO: This should be removed once the majority of the code has switched to using the Txid and Wtxid types. Until then it makes for a smoother transition to allow this conversion.

Definition at line 67 of file transaction_identifier.h.

operator!=()

template<bool has_witness>

template<typename Other >

bool transaction_identifier< has_witness >::operator!= ( const Other &  other ) const

inline

Definition at line 35 of file transaction_identifier.h.

Here is the call graph for this function:

operator<()

template<bool has_witness>

template<typename Other >

bool transaction_identifier< has_witness >::operator< ( const Other &  other ) const

inline

Definition at line 37 of file transaction_identifier.h.

Here is the call graph for this function:

operator==()

template<bool has_witness>

template<typename Other >

bool transaction_identifier< has_witness >::operator== ( const Other &  other ) const

inline

Definition at line 33 of file transaction_identifier.h.

Here is the call graph for this function:

Serialize()

template<bool has_witness>

template<typename Stream >

void transaction_identifier< has_witness >::Serialize ( Stream &  s ) const

inline

Definition at line 57 of file transaction_identifier.h.

Here is the call graph for this function:

SetNull()

template<bool has_witness>

constexpr void transaction_identifier< has_witness >::SetNull ( )

inlineconstexpr

Definition at line 44 of file transaction_identifier.h.

Here is the call graph for this function:

Here is the caller graph for this function:

size()

template<bool has_witness>

static constexpr auto transaction_identifier< has_witness >::size ( )

inlinestaticconstexpr

Definition at line 53 of file transaction_identifier.h.

Here is the call graph for this function:

Here is the caller graph for this function:

ToString()

template<bool has_witness>

std::string transaction_identifier< has_witness >::ToString ( ) const

inline

Definition at line 52 of file transaction_identifier.h.

Here is the call graph for this function:

Here is the caller graph for this function:

ToUint256()

template<bool has_witness>

const uint256 & transaction_identifier< has_witness >::ToUint256 ( ) const

inline

Definition at line 39 of file transaction_identifier.h.

Here is the caller graph for this function:

Unserialize()

template<bool has_witness>

template<typename Stream >

void transaction_identifier< has_witness >::Unserialize ( Stream &  s )

inline

Definition at line 58 of file transaction_identifier.h.

Here is the call graph for this function:

Member Data Documentation

m_wrapped

template<bool has_witness>

uint256 transaction_identifier< has_witness >::m_wrapped

private

Definition at line 13 of file transaction_identifier.h.

---

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

• src/util/transaction_identifier.h