wallet::DummyBatch Class Reference

RAII class that provides access to a DummyDatabase. More...

#include <db.h>

Inheritance diagram for wallet::DummyBatch:

Collaboration diagram for wallet::DummyBatch:

Public Member Functions
void	Flush () override
void	Close () override
std::unique_ptr< DatabaseCursor >	GetNewCursor () override
bool	TxnBegin () override
bool	TxnCommit () override
bool	TxnAbort () override
Public Member Functions inherited from wallet::DatabaseBatch
	DatabaseBatch ()
virtual	~DatabaseBatch ()
	DatabaseBatch (const DatabaseBatch &)=delete
DatabaseBatch &	operator= (const DatabaseBatch &)=delete
template<typename K , typename T >
bool	Read (const K &key, T &value)
template<typename K , typename T >
bool	Write (const K &key, const T &value, bool fOverwrite=true)
template<typename K >
bool	Erase (const K &key)
template<typename K >
bool	Exists (const K &key)

Private Member Functions
bool	ReadKey (DataStream &&key, DataStream &value) override
bool	WriteKey (DataStream &&key, DataStream &&value, bool overwrite=true) override
bool	EraseKey (DataStream &&key) override
bool	HasKey (DataStream &&key) override

Detailed Description

RAII class that provides access to a DummyDatabase.

Never fails.

Definition at line 182 of file db.h.

Member Function Documentation

Close()

void wallet::DummyBatch::Close ( )

inlineoverridevirtual

Implements wallet::DatabaseBatch.

Definition at line 192 of file db.h.

EraseKey()

bool wallet::DummyBatch::EraseKey ( DataStream &&  key )

inlineoverrideprivatevirtual

Implements wallet::DatabaseBatch.

Definition at line 187 of file db.h.

Flush()

void wallet::DummyBatch::Flush ( )

inlineoverridevirtual

Implements wallet::DatabaseBatch.

Definition at line 191 of file db.h.

GetNewCursor()

std::unique_ptr<DatabaseCursor> wallet::DummyBatch::GetNewCursor ( )

inlineoverridevirtual

Implements wallet::DatabaseBatch.

Definition at line 194 of file db.h.

HasKey()

bool wallet::DummyBatch::HasKey ( DataStream &&  key )

inlineoverrideprivatevirtual

Implements wallet::DatabaseBatch.

Definition at line 188 of file db.h.

ReadKey()

bool wallet::DummyBatch::ReadKey ( DataStream &&  key, DataStream &  value  )

inlineoverrideprivatevirtual

Implements wallet::DatabaseBatch.

Definition at line 185 of file db.h.

TxnAbort()

bool wallet::DummyBatch::TxnAbort ( )

inlineoverridevirtual

Implements wallet::DatabaseBatch.

Definition at line 197 of file db.h.

TxnBegin()

bool wallet::DummyBatch::TxnBegin ( )

inlineoverridevirtual

Implements wallet::DatabaseBatch.

Definition at line 195 of file db.h.

TxnCommit()

bool wallet::DummyBatch::TxnCommit ( )

inlineoverridevirtual

Implements wallet::DatabaseBatch.

Definition at line 196 of file db.h.

WriteKey()

bool wallet::DummyBatch::WriteKey ( DataStream &&  key, DataStream &&  value, bool  overwrite = true  )

inlineoverrideprivatevirtual

Implements wallet::DatabaseBatch.

Definition at line 186 of file db.h.

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

• src/wallet/db.h