Keeps track of the transactional status of a connection. More...

Inheritance diagram for Gnome::Gda::TransactionStatus:

Collaboration diagram for Gnome::Gda::TransactionStatus:

Public Member Functions
	TransactionStatus (TransactionStatus&& src) noexcept
TransactionStatus&	operator= (TransactionStatus&& src) noexcept
virtual	~TransactionStatus () noexcept
GdaTransactionStatus*	gobj ()
	Provides access to the underlying C GObject. More...
const GdaTransactionStatus*	gobj () const
	Provides access to the underlying C GObject. More...
GdaTransactionStatus*	gobj_copy ()
	Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. More...
TransactionIsolation	get_get_isolation_level () const
Glib::ustring	get_get_name () const
Public Member Functions inherited from Glib::Object
	Object (const Object &)=delete
Object &	operator= (const Object &)=delete
	Object (Object &&src) noexcept
Object &	operator= (Object &&src) noexcept
void *	get_data (const QueryQuark &key)
void	set_data (const Quark &key, void *data)
void	set_data (const Quark &key, void *data, DestroyNotify notify)
void	remove_data (const QueryQuark &quark)
void *	steal_data (const QueryQuark &quark)
Glib::RefPtr< Glib::Object >	wrap (GObject *object, bool take_copy=false)
Public Member Functions inherited from Glib::ObjectBase
	ObjectBase (const ObjectBase &)=delete
ObjectBase &	operator= (const ObjectBase &)=delete
void	set_property_value (const Glib::ustring &property_name, const Glib::ValueBase &value)
void	get_property_value (const Glib::ustring &property_name, Glib::ValueBase &value) const
void	set_property (const Glib::ustring &property_name, const PropertyType &value)
void	get_property (const Glib::ustring &property_name, PropertyType &value) const
void	connect_property_changed (const Glib::ustring &property_name, const sigc::slot< void > &slot)
sigc::connection	connect_property_changed_with_return (const Glib::ustring &property_name, const sigc::slot< void > &slot)
void	freeze_notify ()
void	thaw_notify ()
virtual void	reference () const
virtual void	unreference () const
GObject *	gobj ()
const GObject *	gobj () const
GObject *	gobj_copy () const
Public Member Functions inherited from sigc::trackable
	trackable ()
	trackable (const trackable &src)
	trackable (trackable &&src) noexcept
	~trackable ()
void	add_destroy_notify_callback (void *data, func_destroy_notify func) const
void	notify_callbacks ()
trackable &	operator= (const trackable &src)
trackable &	operator= (trackable &&src) noexcept
void	remove_destroy_notify_callback (void *data) const

Static Public Member Functions
static GType	get_type ()
	Get the GType for this class, for use with the underlying GObject type system. More...
static Glib::RefPtr< TransactionStatus >	create (const Glib::ustring& name)

Protected Member Functions
	TransactionStatus (const Glib::ustring& name=Glib::ustring())
Protected Member Functions inherited from Glib::Object
	Object ()
	Object (const Glib::ConstructParams &construct_params)
	Object (GObject *castitem)
virtual	~Object () noexcept
Protected Member Functions inherited from Glib::ObjectBase
	ObjectBase ()
	ObjectBase (const char *custom_type_name)
	ObjectBase (const std::type_info &custom_type_info)
	ObjectBase (ObjectBase &&src) noexcept
ObjectBase &	operator= (ObjectBase &&src) noexcept
virtual	~ObjectBase () noexcept=0
void	initialize (GObject *castitem)
void	initialize_move (GObject *castitem, Glib::ObjectBase *previous_wrapper)

Related Functions
(Note that these are not member functions.)
Glib::RefPtr< Gnome::Gda::TransactionStatus >	wrap (GdaTransactionStatus* object, bool take_copy=false)
	A Glib::wrap() method for this object. More...

Additional Inherited Members
Public Types inherited from Glib::Object
typedef void(*	DestroyNotify) (gpointer data)
Public Types inherited from sigc::trackable
typedef internal::func_destroy_notify	func_destroy_notify

Detailed Description

Keeps track of the transactional status of a connection.

On any connection (as a Connection object), if the database provider used by the connection supports it, transactions may be started, committed or rolledback, or savepoints added, removed or rolledback. These operations can be performed using libgda's API (such as Connection::begin_transaction()), or directly using some SQL on the connection (usually a "BEGIN;" command). The TransactionStatus's aim is to make it easy to keep track of all the commands which have been issued on a connection regarding transactions.

One TransactionStatus object is automatically attached to a Connection when a transaction is started, and is destroyed when the transaction is finished. This object can be fetched using Connection::get_transaction_status() (beware that it should then not be modified).

Constructor & Destructor Documentation

Gnome::Gda::TransactionStatus::TransactionStatus ( TransactionStatus&&  src )

noexcept

virtual Gnome::Gda::TransactionStatus::~TransactionStatus ( )

virtualnoexcept

Gnome::Gda::TransactionStatus::TransactionStatus ( const Glib::ustring &  name = Glib::ustring() )

explicitprotected

Member Function Documentation

static Glib::RefPtr<TransactionStatus> Gnome::Gda::TransactionStatus::create ( const Glib::ustring &  name )

static

TransactionIsolation Gnome::Gda::TransactionStatus::get_get_isolation_level

(

)

const

Glib::ustring Gnome::Gda::TransactionStatus::get_get_name

(

)

const

static GType Gnome::Gda::TransactionStatus::get_type ( )

static

Get the GType for this class, for use with the underlying GObject type system.

GdaTransactionStatus* Gnome::Gda::TransactionStatus::gobj ( )

inline

Provides access to the underlying C GObject.

const GdaTransactionStatus* Gnome::Gda::TransactionStatus::gobj ( ) const

inline

Provides access to the underlying C GObject.

GdaTransactionStatus* Gnome::Gda::TransactionStatus::gobj_copy

(

)

Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.

TransactionStatus& Gnome::Gda::TransactionStatus::operator= ( TransactionStatus&&  src )

noexcept

Friends And Related Function Documentation

Glib::RefPtr< Gnome::Gda::TransactionStatus > wrap ( GdaTransactionStatus *  object, bool  take_copy = false  )

related

A Glib::wrap() method for this object.

Parameters

object	The C instance.
take_copy	False if the result should take ownership of the C instance. True if it should take a new copy or ref.

Returns

A C++ instance that wraps this C instance.

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

• libgdamm/transactionstatus.h