StormByte::Database::Transaction Class Reference

RAII transaction. More...

#include <StormByte/database/transaction.hxx>

Public Member Functions
	Transaction (Database &db)
	Bind to a database connection.
	Transaction (const Transaction &)=delete
	Copy constructor (deleted).
Transaction &	operator= (const Transaction &)=delete
	Copy assignment (deleted).
	Transaction (Transaction &&other) noexcept
	Move constructor.
Transaction &	operator= (Transaction &&other) noexcept
	Move assignment.
	~Transaction () noexcept
	Destructor.
void	Commit ()
	Commit.
void	Rollback ()
	Rollback.
bool	IsActive () const noexcept
	Whether neither Commit nor Rollback has been called.

Detailed Description

RAII transaction.

Rolls back if neither Commit() nor Rollback() ran before destruction.

Note

Holds exclusive access to its connection and must remain on its creating thread.

Constructor & Destructor Documentation

Transaction() [1/3]

StormByte::Database::Transaction::Transaction ( Database &  db )

explicit

Bind to a database connection.

Parameters

db	Owning database.

Transaction() [2/3]

StormByte::Database::Transaction::Transaction ( const Transaction &  )

delete

Copy constructor (deleted).

Transaction() [3/3]

StormByte::Database::Transaction::Transaction ( Transaction &&  other )

noexcept

Move constructor.

Parameters

other

Source transaction.

~Transaction()

StormByte::Database::Transaction::~Transaction ( )

noexcept

Destructor.

Rolls back if still active.

Member Function Documentation

Commit()

void StormByte::Database::Transaction::Commit

(

)

Commit.

IsActive()

bool StormByte::Database::Transaction::IsActive ( ) const

inlinenoexcept

Whether neither Commit nor Rollback has been called.

Returns

true if still active.

operator=() [1/2]

Transaction & StormByte::Database::Transaction::operator= ( const Transaction &  )

delete

Copy assignment (deleted).

operator=() [2/2]

Transaction & StormByte::Database::Transaction::operator= ( Transaction &&  other )

noexcept

Move assignment.

Parameters

other

Source transaction.

Returns

*this.

Rollback()

void StormByte::Database::Transaction::Rollback

(

)

Rollback.

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

• lib/public/StormByte/database/transaction.hxx