wallet::BerkeleyCursor Class Reference

#include <bdb.h>

Inheritance diagram for wallet::BerkeleyCursor:

Collaboration diagram for wallet::BerkeleyCursor:

Public Member Functions
	BerkeleyCursor (BerkeleyDatabase &database, const BerkeleyBatch &batch, Span< const std::byte > prefix={})
	~BerkeleyCursor () override
Status	Next (DataStream &key, DataStream &value) override
Dbc *	dbc () const
Public Member Functions inherited from wallet::DatabaseCursor
	DatabaseCursor ()=default
virtual	~DatabaseCursor ()=default
	DatabaseCursor (const DatabaseCursor &)=delete
DatabaseCursor &	operator= (const DatabaseCursor &)=delete

Private Attributes
Dbc *	m_cursor
std::vector< std::byte >	m_key_prefix
bool	m_first {true}

Additional Inherited Members
Public Types inherited from wallet::DatabaseCursor
enum	Status { Status::FAIL, Status::MORE, Status::DONE }

Detailed Description

Definition at line 160 of file bdb.h.

Constructor & Destructor Documentation

BerkeleyCursor()

wallet::BerkeleyCursor::BerkeleyCursor ( BerkeleyDatabase &  database, const BerkeleyBatch &  batch, Span< const std::byte >  prefix = {}  )

explicit

Definition at line 729 of file bdb.cpp.

Here is the call graph for this function:

~BerkeleyCursor()

wallet::BerkeleyCursor::~BerkeleyCursor ( )

override

Definition at line 776 of file bdb.cpp.

Member Function Documentation

dbc()

Dbc* wallet::BerkeleyCursor::dbc ( ) const

inline

Definition at line 174 of file bdb.h.

Next()

DatabaseCursor::Status wallet::BerkeleyCursor::Next ( DataStream &  key, DataStream &  value  )

overridevirtual

Reimplemented from wallet::DatabaseCursor.

Definition at line 743 of file bdb.cpp.

Here is the call graph for this function:

Member Data Documentation

m_cursor

Dbc* wallet::BerkeleyCursor::m_cursor

private

Definition at line 163 of file bdb.h.

m_first

bool wallet::BerkeleyCursor::m_first {true}

private

Definition at line 165 of file bdb.h.

m_key_prefix

std::vector<std::byte> wallet::BerkeleyCursor::m_key_prefix

private

Definition at line 164 of file bdb.h.

---

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

• src/wallet/bdb.h
• src/wallet/bdb.cpp