RAII class for managing transactions. More...

#include <wxsqlite3.h>

Public Member Functions
	Transaction (Database *db, TransactionType transactionType=TransactionType::TRANSACTION_DEFAULT)
	Constructor. Start the Transaction.
	~Transaction ()
	Destructor.
void	Commit ()
	Commits the transaction.
void	Rollback ()
	Rolls back the transaction.
bool	IsActive () const
	Determines whether the transaction is open or not.

Detailed Description

RAII class for managing transactions.

Constructor & Destructor Documentation

◆ Transaction()

wxSQLite3::Transaction::Transaction	(	Database *	db,
		TransactionType	transactionType = TransactionType::TRANSACTION_DEFAULT )

explicit

Constructor. Start the Transaction.

The constructor starts the transaction.

Parameters

db	Pointer to the open Database. The pointer to the database is NOT freed on destruction!
transactionType	Type of the transaction to be opened.

◆ ~Transaction()

wxSQLite3::Transaction::~Transaction ( )

Destructor.

The destructor does nothing if the changes were already commited (see commit()). In case the changes were not committed, a call to the destructor rolls back the transaction.

Member Function Documentation

◆ Commit()

void wxSQLite3::Transaction::Commit ( )

Commits the transaction.

Commits the transaction if active. If not, it does nothing. After the commit, the transaction is not active.

◆ IsActive()

bool wxSQLite3::Transaction::IsActive ( ) const

inline

Determines whether the transaction is open or not.

Returns: TRUE if the constructor successfully opend the transaction, false otherwise. After committing the transaction, active returns false.

◆ Rollback()

void wxSQLite3::Transaction::Rollback ( )

Rolls back the transaction.

Rolls back the transaction if active. If not, it does nothing. After the rollback, the transaction is not active.

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

wxsqlite3.h

Public Member Functions