Public Member Functions | Static Public Member Functions | Protected Member Functions | Related Functions

Gnome::Gda::DataAccessWrapper Class Reference
[Data Models]

Offers random access on top of a cursor-only access data model. More...

Inheritance diagram for Gnome::Gda::DataAccessWrapper:
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List of all members.

Public Member Functions

virtual ~DataAccessWrapper ()
GdaDataAccessWrapper* gobj ()
 Provides access to the underlying C GObject.
const GdaDataAccessWrapper* gobj () const
 Provides access to the underlying C GObject.
GdaDataAccessWrapper* gobj_copy ()
 Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
Glib::PropertyProxy_ReadOnly
< Glib::RefPtr< DataModel > > 
property_model () const
 Data model being wrapped.

Static Public Member Functions

static Glib::RefPtr
< DataAccessWrapper
create (const Glib::RefPtr< DataModel >& model)

Protected Member Functions

 DataAccessWrapper (const Glib::RefPtr< DataModel >& model)

Related Functions

(Note that these are not member functions.)


Glib::RefPtr
< Gnome::Gda::DataAccessWrapper
wrap (GdaDataAccessWrapper* object, bool take_copy=false)
 A Glib::wrap() method for this object.

Detailed Description

Offers random access on top of a cursor-only access data model.

The Gda::DataAccessWrapper object simply wraps around another Gda::DataModel data model object and allows data to be accessed in a random way while remaining memory efficient as much as possible.


Constructor & Destructor Documentation

virtual Gnome::Gda::DataAccessWrapper::~DataAccessWrapper (  ) [virtual]
Gnome::Gda::DataAccessWrapper::DataAccessWrapper ( const Glib::RefPtr< DataModel >&  model ) [explicit, protected]

Member Function Documentation

static Glib::RefPtr<DataAccessWrapper> Gnome::Gda::DataAccessWrapper::create ( const Glib::RefPtr< DataModel >&  model ) [static]
GdaDataAccessWrapper* Gnome::Gda::DataAccessWrapper::gobj (  ) [inline]

Provides access to the underlying C GObject.

Reimplemented from Gnome::Gda::DataModel.

const GdaDataAccessWrapper* Gnome::Gda::DataAccessWrapper::gobj (  ) const [inline]

Provides access to the underlying C GObject.

Reimplemented from Gnome::Gda::DataModel.

GdaDataAccessWrapper* Gnome::Gda::DataAccessWrapper::gobj_copy (  )

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

Glib::PropertyProxy_ReadOnly< Glib::RefPtr<DataModel> > Gnome::Gda::DataAccessWrapper::property_model (  ) const

Data model being wrapped.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.

Friends And Related Function Documentation

Glib::RefPtr< Gnome::Gda::DataAccessWrapper > wrap ( GdaDataAccessWrapper *  object,
bool  take_copy = false 
) [related]

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

Parameters:
objectThe C instance.
take_copyFalse 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.

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