|
libgdamm
4.99.11
|
Multiple SQL statements grouped together. More...


Public Types | |
| typedef std::vector< Glib::RefPtr< const Statement > > | StatementVector |
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 |
Public Member Functions | |
| Batch (Batch&& src) noexcept | |
| Batch& | operator= (Batch&& src) noexcept |
| virtual | ~Batch () noexcept |
| GdaBatch* | gobj () |
| Provides access to the underlying C GObject. More... | |
| const GdaBatch* | gobj () const |
| Provides access to the underlying C GObject. More... | |
| GdaBatch* | gobj_copy () |
| Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. More... | |
| Glib::RefPtr< Batch > | copy () |
| Copy constructor. More... | |
| void | add_statement (const Glib::RefPtr< Statement >& stmt) |
| Add stmt to the list of statements managed by batch. More... | |
| void | remove_statement (const Glib::RefPtr< Statement >& stmt) |
| Removes stmt from the list of statements managed by batch. More... | |
| Glib::ustring | serialize () const |
| Creates a string representing the contents of batch. More... | |
| StatementVector | get_statements () const |
| Get a list of the Gda::Statement objects contained in batch. More... | |
| bool | get_parameters (Glib::RefPtr< Set >& out_params) |
| Get a new Gda::Set object which groups all the execution parameters which stmt needs. More... | |
| Glib::SignalProxy1< void, Glib::RefPtr< Statement > > | signal_changed () |
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< Batch > | create () |
Protected Member Functions | |
| Batch () | |
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::Batch > | wrap (GdaBatch* object, bool take_copy=false) |
| A Glib::wrap() method for this object. More... | |
Multiple SQL statements grouped together.
The Gda::Batch object represents one or more SQL statements (as Gda::Statement objects) in a single object. A Gda::Batch can either be built "manually" by assembling together several Gda::Statement objects, or from an SQL string using a Gda::SqlParser object.
| typedef std::vector<Glib::RefPtr<const Statement> > Gnome::Gda::Batch::StatementVector |
|
noexcept |
|
virtualnoexcept |
|
protected |
| void Gnome::Gda::Batch::add_statement | ( | const Glib::RefPtr< Statement >& | stmt | ) |
Add stmt to the list of statements managed by batch.
A Gda::Statement object can be added multiple times to a Gda::Batch object.
| stmt | A statement to add to batch's statements list. |
| Glib::RefPtr<Batch> Gnome::Gda::Batch::copy | ( | ) |
Copy constructor.
|
static |
| bool Gnome::Gda::Batch::get_parameters | ( | Glib::RefPtr< Set >& | out_params | ) |
Get a new Gda::Set object which groups all the execution parameters which stmt needs.
This new object is returned though out_params.
Note that if stmt does not need any parameter, then out_params is set to 0.
| out_params | A place to store a new Gda::Set object, or 0. |
true if no error occurred. | StatementVector Gnome::Gda::Batch::get_statements | ( | ) | const |
Get a list of the Gda::Statement objects contained in batch.
|
static |
Get the GType for this class, for use with the underlying GObject type system.
|
inline |
Provides access to the underlying C GObject.
|
inline |
Provides access to the underlying C GObject.
| GdaBatch* Gnome::Gda::Batch::gobj_copy | ( | ) |
Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
| void Gnome::Gda::Batch::remove_statement | ( | const Glib::RefPtr< Statement >& | stmt | ) |
Removes stmt from the list of statements managed by batch.
If stmt is present several times in batch's statements' list, then only the first one is removed.
| stmt | A statement to remove from batch's statements list. |
| Glib::ustring Gnome::Gda::Batch::serialize | ( | ) | const |
Creates a string representing the contents of batch.
| Glib::SignalProxy1< void,Glib::RefPtr<Statement> > Gnome::Gda::Batch::signal_changed | ( | ) |
void on_my_changed(Glib::RefPtr<Statement> stmt)
|
related |
A Glib::wrap() method for this object.
| 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. |
1.8.9.1