FFRow

FFRow — Class for handling row objects.

Synopsis


#include <ff-row.h>


struct      FFRow;
struct      FFRowClass;

FFRow*      ff_row_new                      (void);
FFRow*      ff_row_new_from_value_list      (GList *value_list,
                                             gboolean free_list);

gint        ff_row_column_count             (FFRow *self);
FFValue*    ff_row_get_value                (FFRow *self,
                                             gint column_number);
void        ff_row_append_value             (FFRow *self,
                                             FFValue *val);
FFRow*      ff_row_clone                    (FFRow *self);

Description

Rows are used by Recordsets to store or return its values.

Details

struct FFRow

struct FFRow;

struct FFRowClass

struct FFRowClass {

	void (* on_error)               (FFRow *self, gchar *message, gpointer data);
};

ff_row_new ()

FFRow*      ff_row_new                      (void);

Constructor for FFRow class.

Returns :

A new FFRow object.

ff_row_new_from_value_list ()

FFRow*      ff_row_new_from_value_list      (GList *value_list,
                                             gboolean free_list);

Constructor for FFRow class. Create columns from value_list. If free_list is TRUE then value_list will be released after initialization.

`value_list` :	A list of FFValue.
`free_list` :	A boolean.
Returns :	A new FFRow object.

ff_row_column_count ()

gint        ff_row_column_count             (FFRow *self);

Get the number of columns in the row.

`self` :	A FFRow.
Returns :	Number of columns.

ff_row_get_value ()

FFValue*    ff_row_get_value                (FFRow *self,
                                             gint column_number);

Get a value from the row.

`self` :	A FFRow.
`column_number` :	An integer with the column number.
Returns :	A new FFValue object.

ff_row_append_value ()

void        ff_row_append_value             (FFRow *self,
                                             FFValue *val);

Append val as a new column.

`self` :	A FFRow.
`val` :	A FFValue.

ff_row_clone ()

FFRow*      ff_row_clone                    (FFRow *self);

Clone self value.

`self` :	A FFRow.
Returns :	A new FFRow copy of `self`.