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GNOME Data Access 4.0 manual | ![]() |
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GdaDataAccessWrapperGdaDataAccessWrapper — Offers a random access on top of a cursor-only access data model |
GdaDataAccessWrapper; GdaDataAccessWrapperClass; GdaDataAccessWrapperPrivate; GdaDataModel* gda_data_access_wrapper_new (GdaDataModel *model);
The GdaDataAccessWrapper object simply wraps around another GdaDataModel data model object and allows data to be accessed in a random way while remaining memory efficient as much as possible.
typedef struct _GdaDataAccessWrapperPrivate GdaDataAccessWrapperPrivate;
GdaDataModel* gda_data_access_wrapper_new (GdaDataModel *model);
Creates a new GdaDataModel object which buffers the rows of model. This object is usefull only if model can only be accessed using cursor based method.
model : | a GdaDataModel |
Returns : | a pointer to the newly created GdaDataModel. |