transaction is a helper class to start transactions within SQLite More...

Collaboration diagram for sqlite::transaction:

Public Member Functions
	transaction (connection &con, transaction_type type=transaction_type::undefined)
	constructor
	~transaction ()
	destructor
void	begin (transaction_type type=transaction_type::undefined)
	Starts a transaction.
void	end ()
	Ends an transaction.
void	commit ()
	Commits a transaction.
void	rollback ()
	Rolls back a transaction.
bool	isActive () const
	Allow to check if transaction handled by this object is currently active.
Private Member Functions
void	exec (std::string const &)
Private Attributes
connection &	m_con
bool	m_isActive
	if `true` there is a transaction currently opened

Detailed Description

transaction is a helper class to start transactions within SQLite

Definition at line 62 of file transaction.hpp.

Constructor & Destructor Documentation

sqlite::transaction::transaction	(	connection &	con,
		transaction_type	type = `transaction_type::undefined`
	)

constructor

Parameters:

con	a reference to the connection object where the transaction should be started/ended/committed or rolled back
type	define the transaction type

sqlite::transaction::~transaction ( )

destructor

void sqlite::transaction::begin ( transaction_type type = transaction_type::undefined )

Starts a transaction.

Parameters:

type	define the transaction type

void sqlite::transaction::commit ( )

Commits a transaction.

void sqlite::transaction::end ( )

Ends an transaction.

void sqlite::transaction::exec ( std::string const & ) [private]

bool sqlite::transaction::isActive ( ) const [inline]

Allow to check if transaction handled by this object is currently active.

Definition at line 100 of file transaction.hpp.

References m_isActive.

void sqlite::transaction::rollback ( )

Rolls back a transaction.

Definition at line 103 of file transaction.hpp.

if true there is a transaction currently opened

Definition at line 104 of file transaction.hpp.

Referenced by isActive().

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