base_blob< BITS > Class Template Reference

Template base class for fixed-sized opaque blobs. More...

#include <uint256.h>

Public Member Functions
constexpr	base_blob ()
constexpr	base_blob (uint8_t v)
constexpr	base_blob (Span< const unsigned char > vch)
constexpr bool	IsNull () const
constexpr void	SetNull ()
constexpr int	Compare (const base_blob &other) const
std::string	GetHex () const
void	SetHex (const char *psz)
void	SetHex (const std::string &str)
std::string	ToString () const
constexpr const unsigned char *	data () const
constexpr unsigned char *	data ()
constexpr unsigned char *	begin ()
constexpr unsigned char *	end ()
constexpr const unsigned char *	begin () const
constexpr const unsigned char *	end () const
constexpr uint64_t	GetUint64 (int pos) const
template<typename Stream >
void	Serialize (Stream &s) const
template<typename Stream >
void	Unserialize (Stream &s)

Static Public Member Functions
static constexpr unsigned int	size ()

Protected Attributes
std::array< uint8_t, WIDTH >	m_data

Static Protected Attributes
static constexpr int	WIDTH = BITS / 8

Friends
constexpr bool	operator== (const base_blob &a, const base_blob &b)
constexpr bool	operator!= (const base_blob &a, const base_blob &b)
constexpr bool	operator< (const base_blob &a, const base_blob &b)

Detailed Description

template<unsigned int BITS>
class base_blob< BITS >

Template base class for fixed-sized opaque blobs.

Definition at line 21 of file uint256.h.

Constructor & Destructor Documentation

base_blob() [1/3]

template<unsigned int BITS>

constexpr base_blob< BITS >::base_blob ( )

inline

Definition at line 31 of file uint256.h.

base_blob() [2/3]

template<unsigned int BITS>

constexpr base_blob< BITS >::base_blob ( uint8_t  v )

inlineexplicit

Definition at line 34 of file uint256.h.

base_blob() [3/3]

template<unsigned int BITS>

constexpr base_blob< BITS >::base_blob ( Span< const unsigned char >  vch )

inlineexplicit

Definition at line 36 of file uint256.h.

Member Function Documentation

begin() [1/2]

template<unsigned int BITS>

constexpr unsigned char* base_blob< BITS >::begin ( )

inline

Definition at line 68 of file uint256.h.

begin() [2/2]

template<unsigned int BITS>

constexpr const unsigned char* base_blob< BITS >::begin ( ) const

inline

Definition at line 71 of file uint256.h.

Compare()

template<unsigned int BITS>

constexpr int base_blob< BITS >::Compare ( const base_blob< BITS > &  other ) const

inline

Definition at line 54 of file uint256.h.

data() [1/2]

template<unsigned int BITS>

constexpr const unsigned char* base_blob< BITS >::data ( ) const

inline

Definition at line 65 of file uint256.h.

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data() [2/2]

template<unsigned int BITS>

constexpr unsigned char* base_blob< BITS >::data ( )

inline

Definition at line 66 of file uint256.h.

end() [1/2]

template<unsigned int BITS>

constexpr unsigned char* base_blob< BITS >::end ( )

inline

Definition at line 69 of file uint256.h.

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end() [2/2]

template<unsigned int BITS>

constexpr const unsigned char* base_blob< BITS >::end ( ) const

inline

Definition at line 72 of file uint256.h.

GetHex()

template<unsigned int BITS>

std::string base_blob< BITS >::GetHex

(

)

const

Definition at line 11 of file uint256.cpp.

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GetUint64()

template<unsigned int BITS>

constexpr uint64_t base_blob< BITS >::GetUint64 ( int  pos ) const

inline

Definition at line 76 of file uint256.h.

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IsNull()

template<unsigned int BITS>

constexpr bool base_blob< BITS >::IsNull ( ) const

inline

Definition at line 42 of file uint256.h.

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Serialize()

template<unsigned int BITS>

template<typename Stream >

void base_blob< BITS >::Serialize ( Stream &  s ) const

inline

Definition at line 79 of file uint256.h.

SetHex() [1/2]

template<unsigned int BITS>

void base_blob< BITS >::SetHex

(

const char *

psz

)

Definition at line 21 of file uint256.cpp.

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SetHex() [2/2]

template<unsigned int BITS>

void base_blob< BITS >::SetHex

(

const std::string &

str

)

Definition at line 49 of file uint256.cpp.

SetNull()

template<unsigned int BITS>

constexpr void base_blob< BITS >::SetNull ( )

inline

Definition at line 49 of file uint256.h.

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size()

template<unsigned int BITS>

static constexpr unsigned int base_blob< BITS >::size ( )

inlinestatic

Definition at line 74 of file uint256.h.

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ToString()

template<unsigned int BITS>

std::string base_blob< BITS >::ToString

(

)

const

Definition at line 55 of file uint256.cpp.

Unserialize()

template<unsigned int BITS>

template<typename Stream >

void base_blob< BITS >::Unserialize ( Stream &  s )

inline

Definition at line 85 of file uint256.h.

Friends And Related Function Documentation

operator!=

template<unsigned int BITS>

constexpr bool operator!= ( const base_blob< BITS > &  a, const base_blob< BITS > &  b  )

friend

Definition at line 57 of file uint256.h.

operator<

template<unsigned int BITS>

constexpr bool operator< ( const base_blob< BITS > &  a, const base_blob< BITS > &  b  )

friend

Definition at line 58 of file uint256.h.

operator==

template<unsigned int BITS>

constexpr bool operator== ( const base_blob< BITS > &  a, const base_blob< BITS > &  b  )

friend

Definition at line 56 of file uint256.h.

Member Data Documentation

m_data

template<unsigned int BITS>

std::array<uint8_t, WIDTH> base_blob< BITS >::m_data

protected

Definition at line 25 of file uint256.h.

WIDTH

template<unsigned int BITS>

constexpr int base_blob< BITS >::WIDTH = BITS / 8

staticprotected

Definition at line 24 of file uint256.h.

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

• src/uint256.h
• src/uint256.cpp