HGKeeper

* This program is free software; you can redistribute it and/or modify it

* under the terms of the GNU General Public License as published by the Free

* Software Foundation; either version 2 of the License, or (at your option)

* any later version.

* This program is distributed in the hope that it will be useful, but WITHOUT

* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for

* more details.

* You should have received a copy of the GNU General Public License along with

* this program; if not, write to the Free Software Foundation, Inc., 51

* Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

#ifndef GPLATE_ITERATOR_H

#define GPLATE_ITERATOR_H

#include <glib.h>

#include <glib-object.h>

#define GPLATE_TYPE_ITERATOR (gplate_iterator_get_gtype())

#define GPLATE_ITERATOR(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GPLATE_TYPE_ITERATOR, GPlateIterator))

#define GPLATE_IS_ITERATOR(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GPLATE_TYPE_ITERATOR))

#define GPLATE_ITERATOR_GET_IFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE((obj), GPLATE_TYPE_ITERATOR, GPlateIteratorIface))

typedef struct _GPlateIterator GPlateIterator;

typedef struct _GPlateIteratorIface GPlateIteratorIface;

#include <gplate/gplate-variable.h>

struct _GPlateIteratorIface {

GTypeInterface gparent;

gboolean (*has_next)(const GPlateIterator *iter);

GPlateVariable *(*next)(GPlateIterator *iter);

void (*_gplate_reserved1)(void);

void (*_gplate_reserved2)(void);

void (*_gplate_reserved3)(void);

void (*_gplate_reserved4)(void);

};

G_BEGIN_DECLS

GType gplate_iterator_get_gtype(void);

gboolean gplate_iterator_has_next(const GPlateIterator *iter);

GPlateVariable *gplate_iterator_next(GPlateIterator *iter);

G_END_DECLS

#endif /* GPLATE_ITERATOR_H */