C++ (Cpp) GDA_DATA_SELECT_CLASSの例

コード例 #1

ファイル: gda-oracle-recordset.c プロジェクト: GNOME/libgda

static void
gda_oracle_recordset_class_init (GdaOracleRecordsetClass *klass)
{
	GObjectClass *object_class = G_OBJECT_CLASS (klass);
	GdaDataSelectClass *pmodel_class = GDA_DATA_SELECT_CLASS (klass);

	parent_class = g_type_class_peek_parent (klass);

	object_class->dispose = gda_oracle_recordset_dispose;
	pmodel_class->fetch_nb_rows = gda_oracle_recordset_fetch_nb_rows;
	pmodel_class->fetch_random = gda_oracle_recordset_fetch_random;

	pmodel_class->fetch_next = gda_oracle_recordset_fetch_next;
	pmodel_class->fetch_prev = NULL;
	pmodel_class->fetch_at = NULL;
}

コード例 #2

static void
gda_sqlite_recordset_class_init (GdaSqliteRecordsetClass *klass)
{
	GObjectClass *object_class = G_OBJECT_CLASS (klass);
	GdaDataSelectClass *pmodel_class = GDA_DATA_SELECT_CLASS (klass);

	parent_class = g_type_class_peek_parent (klass);

	object_class->dispose = gda_sqlite_recordset_dispose;
	pmodel_class->fetch_nb_rows = gda_sqlite_recordset_fetch_nb_rows;
	pmodel_class->fetch_random = gda_sqlite_recordset_fetch_random;

	pmodel_class->fetch_next = gda_sqlite_recordset_fetch_next;
	pmodel_class->fetch_prev = NULL;
	pmodel_class->fetch_at = NULL;

	g_assert (!error_blobs_hash);
	error_blobs_hash = g_hash_table_new (NULL, NULL);
}

コード例 #3

ファイル: gda-mysql-recordset.c プロジェクト: zzeroo/libgda

static void
gda_mysql_recordset_class_init (GdaMysqlRecordsetClass  *klass)
{
	GObjectClass *object_class = G_OBJECT_CLASS (klass);
	GdaDataSelectClass *pmodel_class = GDA_DATA_SELECT_CLASS (klass);

	parent_class = g_type_class_peek_parent (klass);

	object_class->dispose = gda_mysql_recordset_dispose;
	pmodel_class->fetch_nb_rows = gda_mysql_recordset_fetch_nb_rows;
	pmodel_class->fetch_random = gda_mysql_recordset_fetch_random;

	pmodel_class->fetch_next = gda_mysql_recordset_fetch_next;
	pmodel_class->fetch_prev = gda_mysql_recordset_fetch_prev;
	pmodel_class->fetch_at = gda_mysql_recordset_fetch_at;
	
	/* Properties. */
	object_class->set_property = gda_mysql_recordset_set_property;
	object_class->get_property = gda_mysql_recordset_get_property;

	g_object_class_install_property
		(object_class,
		 PROP_CHUNK_SIZE,
		 g_param_spec_int ("chunk-size", _("Number of rows fetched at a time"),
				   NULL,
				   1, G_MAXINT - 1, 1,
				   (G_PARAM_CONSTRUCT | G_PARAM_WRITABLE | G_PARAM_READABLE)));

	g_object_class_install_property
		(object_class,
		 PROP_CHUNKS_READ,
		 g_param_spec_int ("chunks-read", _("Number of row chunks read since the object creation"),
				   NULL,
				   0, G_MAXINT - 1, 0,
				   (G_PARAM_CONSTRUCT | G_PARAM_WRITABLE | G_PARAM_READABLE)));
	
}