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/* bidirmapiterator.c generated by valac 0.56.17, the Vala compiler
* generated from bidirmapiterator.vala, do not modify */
/* bidiriterator.vala
*
* Copyright (C) 2009 Didier Villevalois, Maciej Piechotka
* Copyright (C) 2011 Maciej Piechotka
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
* This library 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
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Author:
* Maciej Piechotka <uzytkownik2@gmail.com>
*/
#include "gee.h"
#include <glib-object.h>
#include <glib.h>
#if !defined(VALA_STRICT_C)
#if !defined(__clang__) && defined(__GNUC__) && (__GNUC__ >= 14)
#pragma GCC diagnostic warning "-Wincompatible-pointer-types"
#elif defined(__clang__) && (__clang_major__ >= 16)
#pragma clang diagnostic ignored "-Wincompatible-function-pointer-types"
#pragma clang diagnostic ignored "-Wincompatible-pointer-types"
#endif
#endif
static GType gee_bidir_map_iterator_get_type_once (void);
/**
* Rewinds to the previous element in the iteration.
*
* @return `true` if the iterator has a previous element
*/
gboolean
gee_bidir_map_iterator_previous (GeeBidirMapIterator* self)
{
GeeBidirMapIteratorIface* _iface_;
g_return_val_if_fail (self != NULL, FALSE);
_iface_ = GEE_BIDIR_MAP_ITERATOR_GET_INTERFACE (self);
if (_iface_->previous) {
return _iface_->previous (self);
}
return FALSE;
}
/**
* Checks whether there is a previous element in the iteration.
*
* @return `true` if the iterator has a previous element
*/
gboolean
gee_bidir_map_iterator_has_previous (GeeBidirMapIterator* self)
{
GeeBidirMapIteratorIface* _iface_;
g_return_val_if_fail (self != NULL, FALSE);
_iface_ = GEE_BIDIR_MAP_ITERATOR_GET_INTERFACE (self);
if (_iface_->has_previous) {
return _iface_->has_previous (self);
}
return FALSE;
}
/**
* Goes back to the first element.
*
* @return `true` if the iterator has a first element
*/
gboolean
gee_bidir_map_iterator_first (GeeBidirMapIterator* self)
{
GeeBidirMapIteratorIface* _iface_;
g_return_val_if_fail (self != NULL, FALSE);
_iface_ = GEE_BIDIR_MAP_ITERATOR_GET_INTERFACE (self);
if (_iface_->first) {
return _iface_->first (self);
}
return FALSE;
}
/**
* Advances to the last element in the iteration.
*
* @return `true` if the iterator has a last element
*/
gboolean
gee_bidir_map_iterator_last (GeeBidirMapIterator* self)
{
GeeBidirMapIteratorIface* _iface_;
g_return_val_if_fail (self != NULL, FALSE);
_iface_ = GEE_BIDIR_MAP_ITERATOR_GET_INTERFACE (self);
if (_iface_->last) {
return _iface_->last (self);
}
return FALSE;
}
static void
gee_bidir_map_iterator_default_init (GeeBidirMapIteratorIface * iface,
gpointer iface_data)
{
}
/**
* A bi-directional Map iterator.
*/
static GType
gee_bidir_map_iterator_get_type_once (void)
{
static const GTypeInfo g_define_type_info = { sizeof (GeeBidirMapIteratorIface), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) gee_bidir_map_iterator_default_init, (GClassFinalizeFunc) NULL, NULL, 0, 0, (GInstanceInitFunc) NULL, NULL };
GType gee_bidir_map_iterator_type_id;
gee_bidir_map_iterator_type_id = g_type_register_static (G_TYPE_INTERFACE, "GeeBidirMapIterator", &g_define_type_info, 0);
g_type_interface_add_prerequisite (gee_bidir_map_iterator_type_id, GEE_TYPE_MAP_ITERATOR);
return gee_bidir_map_iterator_type_id;
}
GType
gee_bidir_map_iterator_get_type (void)
{
static volatile gsize gee_bidir_map_iterator_type_id__once = 0;
if (g_once_init_enter (&gee_bidir_map_iterator_type_id__once)) {
GType gee_bidir_map_iterator_type_id;
gee_bidir_map_iterator_type_id = gee_bidir_map_iterator_get_type_once ();
g_once_init_leave (&gee_bidir_map_iterator_type_id__once, gee_bidir_map_iterator_type_id);
}
return gee_bidir_map_iterator_type_id__once;
}
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