tools::hashchain Class Reference

#include <wallet2.h>

Public Member Functions
	hashchain ()
size_t	size () const
size_t	offset () const
const crypto::hash &	genesis () const
void	push_back (const crypto::hash &hash)
bool	is_in_bounds (size_t idx) const
const crypto::hash &	operator[] (size_t idx) const
crypto::hash &	operator[] (size_t idx)
void	crop (size_t height)
void	clear ()
bool	empty () const
void	trim (size_t height)
void	refill (const crypto::hash &hash)
template<class t_archive>
void	serialize (t_archive &a, const unsigned int ver)

Detailed Description

Definition at line 176 of file wallet2.h.

Constructor & Destructor Documentation

hashchain()

tools::hashchain::hashchain ( )

inline

Definition at line 179 of file wallet2.h.

: m_genesis(crypto::null_hash), m_offset(0) {}

Member Function Documentation

clear()

void tools::hashchain::clear ( )

inline

Definition at line 189 of file wallet2.h.

{ m_offset = 0; m_blockchain.clear(); }

Here is the caller graph for this function:

crop()

void tools::hashchain::crop ( size_t height )

inline

Definition at line 188 of file wallet2.h.

{ m_blockchain.resize(height - m_offset); }

Here is the caller graph for this function:

empty()

bool tools::hashchain::empty ( ) const

inline

Definition at line 190 of file wallet2.h.

{ return m_blockchain.empty() && m_offset == 0; }

Here is the caller graph for this function:

genesis()

const crypto::hash & tools::hashchain::genesis ( ) const

inline

Definition at line 183 of file wallet2.h.

{ return m_genesis; }

Here is the caller graph for this function:

is_in_bounds()

bool tools::hashchain::is_in_bounds ( size_t idx ) const

inline

Definition at line 185 of file wallet2.h.

{ return idx >= m_offset && idx < size(); }

Here is the call graph for this function:

offset()

size_t tools::hashchain::offset ( ) const

inline

Definition at line 182 of file wallet2.h.

{ return m_offset; }

Here is the caller graph for this function:

operator[]() [1/2]

crypto::hash & tools::hashchain::operator[] ( size_t idx )

inline

Definition at line 187 of file wallet2.h.

{ return m_blockchain[idx - m_offset]; }

operator[]() [2/2]

const crypto::hash & tools::hashchain::operator[] ( size_t idx ) const

inline

Definition at line 186 of file wallet2.h.

{ return m_blockchain[idx - m_offset]; }

push_back()

void tools::hashchain::push_back ( const crypto::hash & hash )

inline

Definition at line 184 of file wallet2.h.

{ if (m_offset == 0 && m_blockchain.empty()) m_genesis = hash; m_blockchain.push_back(hash); }

Here is the caller graph for this function:

refill()

void tools::hashchain::refill ( const crypto::hash & hash )

inline

Definition at line 192 of file wallet2.h.

{ m_blockchain.push_back(hash); --m_offset; }

serialize()

template<class t_archive>

void tools::hashchain::serialize ( t_archive & a, const unsigned int ver )

inline

Definition at line 195 of file wallet2.h.

    {
      a & m_offset;
      a & m_genesis;
      a & m_blockchain;
    }

size()

size_t tools::hashchain::size ( ) const

inline

Definition at line 181 of file wallet2.h.

{ return m_blockchain.size() + m_offset; }

Here is the caller graph for this function:

trim()

void tools::hashchain::trim ( size_t height )

inline

Definition at line 191 of file wallet2.h.

{ while (height > m_offset && m_blockchain.size() > 1) { m_blockchain.pop_front(); ++m_offset; } m_blockchain.shrink_to_fit(); }

Here is the caller graph for this function:

---

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

• /home/abuild/rpmbuild/BUILD/electroneum-5.1.3.1-build/electroneum-5.1.3.1/src/wallet/wallet2.h