/* readonlycollection.c generated by valac 0.19.0.4-d6d4, the Vala compiler
 * generated from readonlycollection.vala, do not modify */

/* readonlycollection.vala
 *
 * Copyright (C) 2007-2008  Jürg Billeter
 *
 * 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:
 * 	Jürg Billeter <j@bitron.ch>
 */

#include <glib.h>
#include <glib-object.h>


#define GEE_TYPE_ITERABLE (gee_iterable_get_type ())
#define GEE_ITERABLE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEE_TYPE_ITERABLE, GeeIterable))
#define GEE_IS_ITERABLE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GEE_TYPE_ITERABLE))
#define GEE_ITERABLE_GET_INTERFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GEE_TYPE_ITERABLE, GeeIterableIface))

typedef struct _GeeIterable GeeIterable;
typedef struct _GeeIterableIface GeeIterableIface;

#define GEE_TYPE_ITERATOR (gee_iterator_get_type ())
#define GEE_ITERATOR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEE_TYPE_ITERATOR, GeeIterator))
#define GEE_IS_ITERATOR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GEE_TYPE_ITERATOR))
#define GEE_ITERATOR_GET_INTERFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GEE_TYPE_ITERATOR, GeeIteratorIface))

typedef struct _GeeIterator GeeIterator;
typedef struct _GeeIteratorIface GeeIteratorIface;

#define GEE_TYPE_COLLECTION (gee_collection_get_type ())
#define GEE_COLLECTION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEE_TYPE_COLLECTION, GeeCollection))
#define GEE_IS_COLLECTION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GEE_TYPE_COLLECTION))
#define GEE_COLLECTION_GET_INTERFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GEE_TYPE_COLLECTION, GeeCollectionIface))

typedef struct _GeeCollection GeeCollection;
typedef struct _GeeCollectionIface GeeCollectionIface;

#define GEE_TYPE_READ_ONLY_COLLECTION (gee_read_only_collection_get_type ())
#define GEE_READ_ONLY_COLLECTION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEE_TYPE_READ_ONLY_COLLECTION, GeeReadOnlyCollection))
#define GEE_READ_ONLY_COLLECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GEE_TYPE_READ_ONLY_COLLECTION, GeeReadOnlyCollectionClass))
#define GEE_IS_READ_ONLY_COLLECTION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GEE_TYPE_READ_ONLY_COLLECTION))
#define GEE_IS_READ_ONLY_COLLECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEE_TYPE_READ_ONLY_COLLECTION))
#define GEE_READ_ONLY_COLLECTION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GEE_TYPE_READ_ONLY_COLLECTION, GeeReadOnlyCollectionClass))

typedef struct _GeeReadOnlyCollection GeeReadOnlyCollection;
typedef struct _GeeReadOnlyCollectionClass GeeReadOnlyCollectionClass;
typedef struct _GeeReadOnlyCollectionPrivate GeeReadOnlyCollectionPrivate;
#define _g_object_unref0(var) ((var == NULL) ? NULL : (var = (g_object_unref (var), NULL)))

#define GEE_READ_ONLY_COLLECTION_TYPE_ITERATOR (gee_read_only_collection_iterator_get_type ())
#define GEE_READ_ONLY_COLLECTION_ITERATOR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEE_READ_ONLY_COLLECTION_TYPE_ITERATOR, GeeReadOnlyCollectionIterator))
#define GEE_READ_ONLY_COLLECTION_ITERATOR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GEE_READ_ONLY_COLLECTION_TYPE_ITERATOR, GeeReadOnlyCollectionIteratorClass))
#define GEE_READ_ONLY_COLLECTION_IS_ITERATOR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GEE_READ_ONLY_COLLECTION_TYPE_ITERATOR))
#define GEE_READ_ONLY_COLLECTION_IS_ITERATOR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEE_READ_ONLY_COLLECTION_TYPE_ITERATOR))
#define GEE_READ_ONLY_COLLECTION_ITERATOR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GEE_READ_ONLY_COLLECTION_TYPE_ITERATOR, GeeReadOnlyCollectionIteratorClass))

typedef struct _GeeReadOnlyCollectionIterator GeeReadOnlyCollectionIterator;
typedef struct _GeeReadOnlyCollectionIteratorClass GeeReadOnlyCollectionIteratorClass;
typedef struct _GeeReadOnlyCollectionIteratorPrivate GeeReadOnlyCollectionIteratorPrivate;

struct _GeeIteratorIface {
	GTypeInterface parent_iface;
	gboolean (*next) (GeeIterator* self);
	gboolean (*has_next) (GeeIterator* self);
	gboolean (*first) (GeeIterator* self);
	gpointer (*get) (GeeIterator* self);
	void (*remove) (GeeIterator* self);
};

struct _GeeIterableIface {
	GTypeInterface parent_iface;
	GeeIterator* (*iterator) (GeeIterable* self);
	GType (*get_element_type) (GeeIterable* self);
};

struct _GeeCollectionIface {
	GTypeInterface parent_iface;
	gboolean (*contains) (GeeCollection* self, gconstpointer item);
	gboolean (*add) (GeeCollection* self, gconstpointer item);
	gboolean (*remove) (GeeCollection* self, gconstpointer item);
	void (*clear) (GeeCollection* self);
	gboolean (*add_all) (GeeCollection* self, GeeCollection* collection);
	gboolean (*contains_all) (GeeCollection* self, GeeCollection* collection);
	gboolean (*remove_all) (GeeCollection* self, GeeCollection* collection);
	gboolean (*retain_all) (GeeCollection* self, GeeCollection* collection);
	gpointer* (*to_array) (GeeCollection* self, int* result_length1);
	gint (*get_size) (GeeCollection* self);
	gboolean (*get_is_empty) (GeeCollection* self);
	GeeCollection* (*get_read_only_view) (GeeCollection* self);
};

struct _GeeReadOnlyCollection {
	GObject parent_instance;
	GeeReadOnlyCollectionPrivate * priv;
	GeeCollection* _collection;
};

struct _GeeReadOnlyCollectionClass {
	GObjectClass parent_class;
	GeeCollection* (*get_read_only_view) (GeeReadOnlyCollection* self);
};

struct _GeeReadOnlyCollectionPrivate {
	GType g_type;
	GBoxedCopyFunc g_dup_func;
	GDestroyNotify g_destroy_func;
};

struct _GeeReadOnlyCollectionIterator {
	GObject parent_instance;
	GeeReadOnlyCollectionIteratorPrivate * priv;
	GeeIterator* _iter;
};

struct _GeeReadOnlyCollectionIteratorClass {
	GObjectClass parent_class;
};

struct _GeeReadOnlyCollectionIteratorPrivate {
	GType g_type;
	GBoxedCopyFunc g_dup_func;
	GDestroyNotify g_destroy_func;
};


static gpointer gee_read_only_collection_parent_class = NULL;
static gpointer gee_read_only_collection_iterator_parent_class = NULL;
static GeeIteratorIface* gee_read_only_collection_iterator_gee_iterator_parent_iface = NULL;
static GeeIterableIface* gee_read_only_collection_gee_iterable_parent_iface = NULL;
static GeeCollectionIface* gee_read_only_collection_gee_collection_parent_iface = NULL;

GType gee_iterator_get_type (void) G_GNUC_CONST;
GType gee_iterable_get_type (void) G_GNUC_CONST;
GType gee_collection_get_type (void) G_GNUC_CONST;
GType gee_read_only_collection_get_type (void) G_GNUC_CONST;
#define GEE_READ_ONLY_COLLECTION_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), GEE_TYPE_READ_ONLY_COLLECTION, GeeReadOnlyCollectionPrivate))
enum  {
	GEE_READ_ONLY_COLLECTION_DUMMY_PROPERTY,
	GEE_READ_ONLY_COLLECTION_G_TYPE,
	GEE_READ_ONLY_COLLECTION_G_DUP_FUNC,
	GEE_READ_ONLY_COLLECTION_G_DESTROY_FUNC,
	GEE_READ_ONLY_COLLECTION_SIZE,
	GEE_READ_ONLY_COLLECTION_IS_EMPTY,
	GEE_READ_ONLY_COLLECTION_ELEMENT_TYPE,
	GEE_READ_ONLY_COLLECTION_READ_ONLY_VIEW
};
GeeReadOnlyCollection* gee_read_only_collection_new (GType g_type, GBoxedCopyFunc g_dup_func, GDestroyNotify g_destroy_func, GeeCollection* collection);
GeeReadOnlyCollection* gee_read_only_collection_construct (GType object_type, GType g_type, GBoxedCopyFunc g_dup_func, GDestroyNotify g_destroy_func, GeeCollection* collection);
static GeeIterator* gee_read_only_collection_real_iterator (GeeIterable* base);
GeeIterator* gee_iterable_iterator (GeeIterable* self);
GeeReadOnlyCollectionIterator* gee_read_only_collection_iterator_new (GType g_type, GBoxedCopyFunc g_dup_func, GDestroyNotify g_destroy_func, GeeIterator* iterator);
GeeReadOnlyCollectionIterator* gee_read_only_collection_iterator_construct (GType object_type, GType g_type, GBoxedCopyFunc g_dup_func, GDestroyNotify g_destroy_func, GeeIterator* iterator);
GType gee_read_only_collection_iterator_get_type (void) G_GNUC_CONST;
static gboolean gee_read_only_collection_real_contains (GeeCollection* base, gconstpointer item);
gboolean gee_collection_contains (GeeCollection* self, gconstpointer item);
static gboolean gee_read_only_collection_real_add (GeeCollection* base, gconstpointer item);
static gboolean gee_read_only_collection_real_remove (GeeCollection* base, gconstpointer item);
static void gee_read_only_collection_real_clear (GeeCollection* base);
static gboolean gee_read_only_collection_real_add_all (GeeCollection* base, GeeCollection* collection);
static gboolean gee_read_only_collection_real_contains_all (GeeCollection* base, GeeCollection* collection);
gboolean gee_collection_contains_all (GeeCollection* self, GeeCollection* collection);
static gboolean gee_read_only_collection_real_remove_all (GeeCollection* base, GeeCollection* collection);
static gboolean gee_read_only_collection_real_retain_all (GeeCollection* base, GeeCollection* collection);
static gpointer* gee_read_only_collection_real_to_array (GeeCollection* base, int* result_length1);
gpointer* gee_collection_to_array (GeeCollection* self, int* result_length1);
gint gee_collection_get_size (GeeCollection* self);
gboolean gee_collection_get_is_empty (GeeCollection* self);
GeeCollection* gee_read_only_collection_get_read_only_view (GeeReadOnlyCollection* self);
#define GEE_READ_ONLY_COLLECTION_ITERATOR_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), GEE_READ_ONLY_COLLECTION_TYPE_ITERATOR, GeeReadOnlyCollectionIteratorPrivate))
enum  {
	GEE_READ_ONLY_COLLECTION_ITERATOR_DUMMY_PROPERTY,
	GEE_READ_ONLY_COLLECTION_ITERATOR_G_TYPE,
	GEE_READ_ONLY_COLLECTION_ITERATOR_G_DUP_FUNC,
	GEE_READ_ONLY_COLLECTION_ITERATOR_G_DESTROY_FUNC
};
static gboolean gee_read_only_collection_iterator_real_next (GeeIterator* base);
gboolean gee_iterator_next (GeeIterator* self);
static gboolean gee_read_only_collection_iterator_real_has_next (GeeIterator* base);
gboolean gee_iterator_has_next (GeeIterator* self);
static gboolean gee_read_only_collection_iterator_real_first (GeeIterator* base);
gboolean gee_iterator_first (GeeIterator* self);
static gpointer gee_read_only_collection_iterator_real_get (GeeIterator* base);
gpointer gee_iterator_get (GeeIterator* self);
static void gee_read_only_collection_iterator_real_remove (GeeIterator* base);
static void gee_read_only_collection_iterator_finalize (GObject* obj);
static void _vala_gee_read_only_collection_iterator_get_property (GObject * object, guint property_id, GValue * value, GParamSpec * pspec);
static void _vala_gee_read_only_collection_iterator_set_property (GObject * object, guint property_id, const GValue * value, GParamSpec * pspec);
static void gee_read_only_collection_finalize (GObject* obj);
GType gee_iterable_get_element_type (GeeIterable* self);
static void _vala_gee_read_only_collection_get_property (GObject * object, guint property_id, GValue * value, GParamSpec * pspec);
static void _vala_gee_read_only_collection_set_property (GObject * object, guint property_id, const GValue * value, GParamSpec * pspec);


/**
 * Constructs a read-only collection that mirrors the content of the
 * specified collection.
 *
 * @param collection the collection to decorate.
 */
static gpointer _g_object_ref0 (gpointer self) {
	return self ? g_object_ref (self) : NULL;
}


GeeReadOnlyCollection* gee_read_only_collection_construct (GType object_type, GType g_type, GBoxedCopyFunc g_dup_func, GDestroyNotify g_destroy_func, GeeCollection* collection) {
	GeeReadOnlyCollection * self = NULL;
	GeeCollection* _tmp0_;
	GeeCollection* _tmp1_;
	g_return_val_if_fail (collection != NULL, NULL);
	self = (GeeReadOnlyCollection*) g_object_new (object_type, NULL);
	self->priv->g_type = g_type;
	self->priv->g_dup_func = g_dup_func;
	self->priv->g_destroy_func = g_destroy_func;
	_tmp0_ = collection;
	_tmp1_ = _g_object_ref0 (_tmp0_);
	_g_object_unref0 (self->_collection);
	self->_collection = _tmp1_;
	return self;
}


GeeReadOnlyCollection* gee_read_only_collection_new (GType g_type, GBoxedCopyFunc g_dup_func, GDestroyNotify g_destroy_func, GeeCollection* collection) {
	return gee_read_only_collection_construct (GEE_TYPE_READ_ONLY_COLLECTION, g_type, g_dup_func, g_destroy_func, collection);
}


/**
 * {@inheritDoc}
 */
static GeeIterator* gee_read_only_collection_real_iterator (GeeIterable* base) {
	GeeReadOnlyCollection * self;
	GeeIterator* result = NULL;
	GeeCollection* _tmp0_;
	GeeIterator* _tmp1_ = NULL;
	GeeIterator* _tmp2_;
	GeeReadOnlyCollectionIterator* _tmp3_;
	GeeIterator* _tmp4_;
	self = (GeeReadOnlyCollection*) base;
	_tmp0_ = self->_collection;
	_tmp1_ = gee_iterable_iterator ((GeeIterable*) _tmp0_);
	_tmp2_ = _tmp1_;
	_tmp3_ = gee_read_only_collection_iterator_new (self->priv->g_type, (GBoxedCopyFunc) self->priv->g_dup_func, self->priv->g_destroy_func, _tmp2_);
	_tmp4_ = (GeeIterator*) _tmp3_;
	_g_object_unref0 (_tmp2_);
	result = _tmp4_;
	return result;
}


/**
 * {@inheritDoc}
 */
static gboolean gee_read_only_collection_real_contains (GeeCollection* base, gconstpointer item) {
	GeeReadOnlyCollection * self;
	gboolean result = FALSE;
	GeeCollection* _tmp0_;
	gconstpointer _tmp1_;
	gboolean _tmp2_ = FALSE;
	self = (GeeReadOnlyCollection*) base;
	_tmp0_ = self->_collection;
	_tmp1_ = item;
	_tmp2_ = gee_collection_contains (_tmp0_, _tmp1_);
	result = _tmp2_;
	return result;
}


/**
 * Unimplemented method (read only collection).
 */
static gboolean gee_read_only_collection_real_add (GeeCollection* base, gconstpointer item) {
	GeeReadOnlyCollection * self;
	gboolean result = FALSE;
	self = (GeeReadOnlyCollection*) base;
	g_assert_not_reached ();
	return result;
}


/**
 * Unimplemented method (read only collection).
 */
static gboolean gee_read_only_collection_real_remove (GeeCollection* base, gconstpointer item) {
	GeeReadOnlyCollection * self;
	gboolean result = FALSE;
	self = (GeeReadOnlyCollection*) base;
	g_assert_not_reached ();
	return result;
}


/**
 * Unimplemented method (read only collection).
 */
static void gee_read_only_collection_real_clear (GeeCollection* base) {
	GeeReadOnlyCollection * self;
	self = (GeeReadOnlyCollection*) base;
	g_assert_not_reached ();
}


/**
 * Unimplemented method (read only collection).
 */
static gboolean gee_read_only_collection_real_add_all (GeeCollection* base, GeeCollection* collection) {
	GeeReadOnlyCollection * self;
	gboolean result = FALSE;
	self = (GeeReadOnlyCollection*) base;
	g_return_val_if_fail (collection != NULL, FALSE);
	g_assert_not_reached ();
	return result;
}


/**
 * {@inheritDoc}
 */
static gboolean gee_read_only_collection_real_contains_all (GeeCollection* base, GeeCollection* collection) {
	GeeReadOnlyCollection * self;
	gboolean result = FALSE;
	GeeCollection* _tmp0_;
	GeeCollection* _tmp1_;
	gboolean _tmp2_ = FALSE;
	self = (GeeReadOnlyCollection*) base;
	g_return_val_if_fail (collection != NULL, FALSE);
	_tmp0_ = self->_collection;
	_tmp1_ = collection;
	_tmp2_ = gee_collection_contains_all (_tmp0_, _tmp1_);
	result = _tmp2_;
	return result;
}


/**
 * Unimplemented method (read only collection).
 */
static gboolean gee_read_only_collection_real_remove_all (GeeCollection* base, GeeCollection* collection) {
	GeeReadOnlyCollection * self;
	gboolean result = FALSE;
	self = (GeeReadOnlyCollection*) base;
	g_return_val_if_fail (collection != NULL, FALSE);
	g_assert_not_reached ();
	return result;
}


/**
 * Unimplemented method (read only collection).
 */
static gboolean gee_read_only_collection_real_retain_all (GeeCollection* base, GeeCollection* collection) {
	GeeReadOnlyCollection * self;
	gboolean result = FALSE;
	self = (GeeReadOnlyCollection*) base;
	g_return_val_if_fail (collection != NULL, FALSE);
	g_assert_not_reached ();
	return result;
}


/**
 * {@inheritDoc}
 */
static gpointer* gee_read_only_collection_real_to_array (GeeCollection* base, int* result_length1) {
	GeeReadOnlyCollection * self;
	gpointer* result = NULL;
	GeeCollection* _tmp0_;
	gint _tmp1_ = 0;
	gpointer* _tmp2_ = NULL;
	gpointer* _tmp3_;
	gint _tmp3__length1;
	self = (GeeReadOnlyCollection*) base;
	_tmp0_ = self->_collection;
	_tmp2_ = gee_collection_to_array (_tmp0_, &_tmp1_);
	_tmp3_ = _tmp2_;
	_tmp3__length1 = _tmp1_;
	if (result_length1) {
		*result_length1 = _tmp3__length1;
	}
	result = _tmp3_;
	return result;
}


static gint gee_read_only_collection_real_get_size (GeeCollection* base) {
	gint result;
	GeeReadOnlyCollection* self;
	GeeCollection* _tmp0_;
	gint _tmp1_;
	gint _tmp2_;
	self = (GeeReadOnlyCollection*) base;
	_tmp0_ = self->_collection;
	_tmp1_ = gee_collection_get_size (_tmp0_);
	_tmp2_ = _tmp1_;
	result = _tmp2_;
	return result;
}


static gboolean gee_read_only_collection_real_get_is_empty (GeeCollection* base) {
	gboolean result;
	GeeReadOnlyCollection* self;
	GeeCollection* _tmp0_;
	gboolean _tmp1_;
	gboolean _tmp2_;
	self = (GeeReadOnlyCollection*) base;
	_tmp0_ = self->_collection;
	_tmp1_ = gee_collection_get_is_empty (_tmp0_);
	_tmp2_ = _tmp1_;
	result = _tmp2_;
	return result;
}


static GType gee_read_only_collection_real_get_element_type (GeeIterable* base) {
	GType result;
	GeeReadOnlyCollection* self;
	self = (GeeReadOnlyCollection*) base;
	result = self->priv->g_type;
	return result;
}


GeeCollection* gee_read_only_collection_get_read_only_view (GeeReadOnlyCollection* self) {
	g_return_val_if_fail (self != NULL, NULL);
	return GEE_READ_ONLY_COLLECTION_GET_CLASS (self)->get_read_only_view (self);
}


static GeeCollection* gee_read_only_collection_real_get_read_only_view (GeeReadOnlyCollection* base) {
	GeeCollection* result;
	GeeReadOnlyCollection* self;
	GeeCollection* _tmp0_;
	self = base;
	_tmp0_ = _g_object_ref0 ((GeeCollection*) self);
	result = _tmp0_;
	return result;
}


GeeReadOnlyCollectionIterator* gee_read_only_collection_iterator_construct (GType object_type, GType g_type, GBoxedCopyFunc g_dup_func, GDestroyNotify g_destroy_func, GeeIterator* iterator) {
	GeeReadOnlyCollectionIterator * self = NULL;
	GeeIterator* _tmp0_;
	GeeIterator* _tmp1_;
	g_return_val_if_fail (iterator != NULL, NULL);
	self = (GeeReadOnlyCollectionIterator*) g_object_new (object_type, NULL);
	self->priv->g_type = g_type;
	self->priv->g_dup_func = g_dup_func;
	self->priv->g_destroy_func = g_destroy_func;
	_tmp0_ = iterator;
	_tmp1_ = _g_object_ref0 (_tmp0_);
	_g_object_unref0 (self->_iter);
	self->_iter = _tmp1_;
	return self;
}


GeeReadOnlyCollectionIterator* gee_read_only_collection_iterator_new (GType g_type, GBoxedCopyFunc g_dup_func, GDestroyNotify g_destroy_func, GeeIterator* iterator) {
	return gee_read_only_collection_iterator_construct (GEE_READ_ONLY_COLLECTION_TYPE_ITERATOR, g_type, g_dup_func, g_destroy_func, iterator);
}


static gboolean gee_read_only_collection_iterator_real_next (GeeIterator* base) {
	GeeReadOnlyCollectionIterator * self;
	gboolean result = FALSE;
	GeeIterator* _tmp0_;
	gboolean _tmp1_ = FALSE;
	self = (GeeReadOnlyCollectionIterator*) base;
	_tmp0_ = self->_iter;
	_tmp1_ = gee_iterator_next (_tmp0_);
	result = _tmp1_;
	return result;
}


static gboolean gee_read_only_collection_iterator_real_has_next (GeeIterator* base) {
	GeeReadOnlyCollectionIterator * self;
	gboolean result = FALSE;
	GeeIterator* _tmp0_;
	gboolean _tmp1_ = FALSE;
	self = (GeeReadOnlyCollectionIterator*) base;
	_tmp0_ = self->_iter;
	_tmp1_ = gee_iterator_has_next (_tmp0_);
	result = _tmp1_;
	return result;
}


static gboolean gee_read_only_collection_iterator_real_first (GeeIterator* base) {
	GeeReadOnlyCollectionIterator * self;
	gboolean result = FALSE;
	GeeIterator* _tmp0_;
	gboolean _tmp1_ = FALSE;
	self = (GeeReadOnlyCollectionIterator*) base;
	_tmp0_ = self->_iter;
	_tmp1_ = gee_iterator_first (_tmp0_);
	result = _tmp1_;
	return result;
}


static gpointer gee_read_only_collection_iterator_real_get (GeeIterator* base) {
	GeeReadOnlyCollectionIterator * self;
	gpointer result = NULL;
	GeeIterator* _tmp0_;
	gpointer _tmp1_ = NULL;
	self = (GeeReadOnlyCollectionIterator*) base;
	_tmp0_ = self->_iter;
	_tmp1_ = gee_iterator_get (_tmp0_);
	result = _tmp1_;
	return result;
}


static void gee_read_only_collection_iterator_real_remove (GeeIterator* base) {
	GeeReadOnlyCollectionIterator * self;
	self = (GeeReadOnlyCollectionIterator*) base;
	g_assert_not_reached ();
}


static void gee_read_only_collection_iterator_class_init (GeeReadOnlyCollectionIteratorClass * klass) {
	gee_read_only_collection_iterator_parent_class = g_type_class_peek_parent (klass);
	g_type_class_add_private (klass, sizeof (GeeReadOnlyCollectionIteratorPrivate));
	G_OBJECT_CLASS (klass)->get_property = _vala_gee_read_only_collection_iterator_get_property;
	G_OBJECT_CLASS (klass)->set_property = _vala_gee_read_only_collection_iterator_set_property;
	G_OBJECT_CLASS (klass)->finalize = gee_read_only_collection_iterator_finalize;
	g_object_class_install_property (G_OBJECT_CLASS (klass), GEE_READ_ONLY_COLLECTION_ITERATOR_G_TYPE, g_param_spec_gtype ("g-type", "type", "type", G_TYPE_NONE, G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK | G_PARAM_STATIC_BLURB | G_PARAM_WRITABLE | G_PARAM_CONSTRUCT_ONLY));
	g_object_class_install_property (G_OBJECT_CLASS (klass), GEE_READ_ONLY_COLLECTION_ITERATOR_G_DUP_FUNC, g_param_spec_pointer ("g-dup-func", "dup func", "dup func", G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK | G_PARAM_STATIC_BLURB | G_PARAM_WRITABLE | G_PARAM_CONSTRUCT_ONLY));
	g_object_class_install_property (G_OBJECT_CLASS (klass), GEE_READ_ONLY_COLLECTION_ITERATOR_G_DESTROY_FUNC, g_param_spec_pointer ("g-destroy-func", "destroy func", "destroy func", G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK | G_PARAM_STATIC_BLURB | G_PARAM_WRITABLE | G_PARAM_CONSTRUCT_ONLY));
}


static void gee_read_only_collection_iterator_gee_iterator_interface_init (GeeIteratorIface * iface) {
	gee_read_only_collection_iterator_gee_iterator_parent_iface = g_type_interface_peek_parent (iface);
	iface->next = (gboolean (*)(GeeIterator*)) gee_read_only_collection_iterator_real_next;
	iface->has_next = (gboolean (*)(GeeIterator*)) gee_read_only_collection_iterator_real_has_next;
	iface->first = (gboolean (*)(GeeIterator*)) gee_read_only_collection_iterator_real_first;
	iface->get = (gpointer (*)(GeeIterator*)) gee_read_only_collection_iterator_real_get;
	iface->remove = (void (*)(GeeIterator*)) gee_read_only_collection_iterator_real_remove;
}


static void gee_read_only_collection_iterator_instance_init (GeeReadOnlyCollectionIterator * self) {
	self->priv = GEE_READ_ONLY_COLLECTION_ITERATOR_GET_PRIVATE (self);
}


static void gee_read_only_collection_iterator_finalize (GObject* obj) {
	GeeReadOnlyCollectionIterator * self;
	self = G_TYPE_CHECK_INSTANCE_CAST (obj, GEE_READ_ONLY_COLLECTION_TYPE_ITERATOR, GeeReadOnlyCollectionIterator);
	_g_object_unref0 (self->_iter);
	G_OBJECT_CLASS (gee_read_only_collection_iterator_parent_class)->finalize (obj);
}


GType gee_read_only_collection_iterator_get_type (void) {
	static volatile gsize gee_read_only_collection_iterator_type_id__volatile = 0;
	if (g_once_init_enter (&gee_read_only_collection_iterator_type_id__volatile)) {
		static const GTypeInfo g_define_type_info = { sizeof (GeeReadOnlyCollectionIteratorClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) gee_read_only_collection_iterator_class_init, (GClassFinalizeFunc) NULL, NULL, sizeof (GeeReadOnlyCollectionIterator), 0, (GInstanceInitFunc) gee_read_only_collection_iterator_instance_init, NULL };
		static const GInterfaceInfo gee_iterator_info = { (GInterfaceInitFunc) gee_read_only_collection_iterator_gee_iterator_interface_init, (GInterfaceFinalizeFunc) NULL, NULL};
		GType gee_read_only_collection_iterator_type_id;
		gee_read_only_collection_iterator_type_id = g_type_register_static (G_TYPE_OBJECT, "GeeReadOnlyCollectionIterator", &g_define_type_info, 0);
		g_type_add_interface_static (gee_read_only_collection_iterator_type_id, GEE_TYPE_ITERATOR, &gee_iterator_info);
		g_once_init_leave (&gee_read_only_collection_iterator_type_id__volatile, gee_read_only_collection_iterator_type_id);
	}
	return gee_read_only_collection_iterator_type_id__volatile;
}


static void _vala_gee_read_only_collection_iterator_get_property (GObject * object, guint property_id, GValue * value, GParamSpec * pspec) {
	GeeReadOnlyCollectionIterator * self;
	self = G_TYPE_CHECK_INSTANCE_CAST (object, GEE_READ_ONLY_COLLECTION_TYPE_ITERATOR, GeeReadOnlyCollectionIterator);
	switch (property_id) {
		default:
		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
		break;
	}
}


static void _vala_gee_read_only_collection_iterator_set_property (GObject * object, guint property_id, const GValue * value, GParamSpec * pspec) {
	GeeReadOnlyCollectionIterator * self;
	self = G_TYPE_CHECK_INSTANCE_CAST (object, GEE_READ_ONLY_COLLECTION_TYPE_ITERATOR, GeeReadOnlyCollectionIterator);
	switch (property_id) {
		case GEE_READ_ONLY_COLLECTION_ITERATOR_G_TYPE:
		self->priv->g_type = g_value_get_gtype (value);
		break;
		case GEE_READ_ONLY_COLLECTION_ITERATOR_G_DUP_FUNC:
		self->priv->g_dup_func = g_value_get_pointer (value);
		break;
		case GEE_READ_ONLY_COLLECTION_ITERATOR_G_DESTROY_FUNC:
		self->priv->g_destroy_func = g_value_get_pointer (value);
		break;
		default:
		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
		break;
	}
}


static void gee_read_only_collection_class_init (GeeReadOnlyCollectionClass * klass) {
	gee_read_only_collection_parent_class = g_type_class_peek_parent (klass);
	g_type_class_add_private (klass, sizeof (GeeReadOnlyCollectionPrivate));
	GEE_READ_ONLY_COLLECTION_CLASS (klass)->get_read_only_view = gee_read_only_collection_real_get_read_only_view;
	G_OBJECT_CLASS (klass)->get_property = _vala_gee_read_only_collection_get_property;
	G_OBJECT_CLASS (klass)->set_property = _vala_gee_read_only_collection_set_property;
	G_OBJECT_CLASS (klass)->finalize = gee_read_only_collection_finalize;
	g_object_class_install_property (G_OBJECT_CLASS (klass), GEE_READ_ONLY_COLLECTION_G_TYPE, g_param_spec_gtype ("g-type", "type", "type", G_TYPE_NONE, G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK | G_PARAM_STATIC_BLURB | G_PARAM_WRITABLE | G_PARAM_CONSTRUCT_ONLY));
	g_object_class_install_property (G_OBJECT_CLASS (klass), GEE_READ_ONLY_COLLECTION_G_DUP_FUNC, g_param_spec_pointer ("g-dup-func", "dup func", "dup func", G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK | G_PARAM_STATIC_BLURB | G_PARAM_WRITABLE | G_PARAM_CONSTRUCT_ONLY));
	g_object_class_install_property (G_OBJECT_CLASS (klass), GEE_READ_ONLY_COLLECTION_G_DESTROY_FUNC, g_param_spec_pointer ("g-destroy-func", "destroy func", "destroy func", G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK | G_PARAM_STATIC_BLURB | G_PARAM_WRITABLE | G_PARAM_CONSTRUCT_ONLY));
	/**
	 * {@inheritDoc}
	 */
	g_object_class_install_property (G_OBJECT_CLASS (klass), GEE_READ_ONLY_COLLECTION_SIZE, g_param_spec_int ("size", "size", "size", G_MININT, G_MAXINT, 0, G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK | G_PARAM_STATIC_BLURB | G_PARAM_READABLE));
	/**
	 * {@inheritDoc}
	 */
	g_object_class_install_property (G_OBJECT_CLASS (klass), GEE_READ_ONLY_COLLECTION_IS_EMPTY, g_param_spec_boolean ("is-empty", "is-empty", "is-empty", FALSE, G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK | G_PARAM_STATIC_BLURB | G_PARAM_READABLE));
	/**
	 * {@inheritDoc}
	 */
	g_object_class_install_property (G_OBJECT_CLASS (klass), GEE_READ_ONLY_COLLECTION_ELEMENT_TYPE, g_param_spec_gtype ("element-type", "element-type", "element-type", G_TYPE_NONE, G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK | G_PARAM_STATIC_BLURB | G_PARAM_READABLE));
	g_object_class_install_property (G_OBJECT_CLASS (klass), GEE_READ_ONLY_COLLECTION_READ_ONLY_VIEW, g_param_spec_object ("read-only-view", "read-only-view", "read-only-view", GEE_TYPE_COLLECTION, G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK | G_PARAM_STATIC_BLURB | G_PARAM_READABLE));
}


static void gee_read_only_collection_gee_iterable_interface_init (GeeIterableIface * iface) {
	gee_read_only_collection_gee_iterable_parent_iface = g_type_interface_peek_parent (iface);
	iface->iterator = (GeeIterator* (*)(GeeIterable*)) gee_read_only_collection_real_iterator;
	iface->get_element_type = gee_read_only_collection_real_get_element_type;
}


static void gee_read_only_collection_gee_collection_interface_init (GeeCollectionIface * iface) {
	gee_read_only_collection_gee_collection_parent_iface = g_type_interface_peek_parent (iface);
	iface->contains = (gboolean (*)(GeeCollection*, gconstpointer)) gee_read_only_collection_real_contains;
	iface->add = (gboolean (*)(GeeCollection*, gconstpointer)) gee_read_only_collection_real_add;
	iface->remove = (gboolean (*)(GeeCollection*, gconstpointer)) gee_read_only_collection_real_remove;
	iface->clear = (void (*)(GeeCollection*)) gee_read_only_collection_real_clear;
	iface->add_all = (gboolean (*)(GeeCollection*, GeeCollection*)) gee_read_only_collection_real_add_all;
	iface->contains_all = (gboolean (*)(GeeCollection*, GeeCollection*)) gee_read_only_collection_real_contains_all;
	iface->remove_all = (gboolean (*)(GeeCollection*, GeeCollection*)) gee_read_only_collection_real_remove_all;
	iface->retain_all = (gboolean (*)(GeeCollection*, GeeCollection*)) gee_read_only_collection_real_retain_all;
	iface->to_array = (gpointer* (*)(GeeCollection*, int*)) gee_read_only_collection_real_to_array;
	iface->get_size = gee_read_only_collection_real_get_size;
	iface->get_is_empty = gee_read_only_collection_real_get_is_empty;
	iface->get_read_only_view = (GeeCollection* (*) (GeeCollection *)) gee_read_only_collection_get_read_only_view;
}


static void gee_read_only_collection_instance_init (GeeReadOnlyCollection * self) {
	self->priv = GEE_READ_ONLY_COLLECTION_GET_PRIVATE (self);
}


static void gee_read_only_collection_finalize (GObject* obj) {
	GeeReadOnlyCollection * self;
	self = G_TYPE_CHECK_INSTANCE_CAST (obj, GEE_TYPE_READ_ONLY_COLLECTION, GeeReadOnlyCollection);
	_g_object_unref0 (self->_collection);
	G_OBJECT_CLASS (gee_read_only_collection_parent_class)->finalize (obj);
}


/**
 * Read-only view for {@link Collection} collections.
 *
 * This class decorates any class which implements the {@link Collection}
 * interface by making it read only. Any method which normally modify data will
 * throw an error.
 *
 * @see Collection
 */
GType gee_read_only_collection_get_type (void) {
	static volatile gsize gee_read_only_collection_type_id__volatile = 0;
	if (g_once_init_enter (&gee_read_only_collection_type_id__volatile)) {
		static const GTypeInfo g_define_type_info = { sizeof (GeeReadOnlyCollectionClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) gee_read_only_collection_class_init, (GClassFinalizeFunc) NULL, NULL, sizeof (GeeReadOnlyCollection), 0, (GInstanceInitFunc) gee_read_only_collection_instance_init, NULL };
		static const GInterfaceInfo gee_iterable_info = { (GInterfaceInitFunc) gee_read_only_collection_gee_iterable_interface_init, (GInterfaceFinalizeFunc) NULL, NULL};
		static const GInterfaceInfo gee_collection_info = { (GInterfaceInitFunc) gee_read_only_collection_gee_collection_interface_init, (GInterfaceFinalizeFunc) NULL, NULL};
		GType gee_read_only_collection_type_id;
		gee_read_only_collection_type_id = g_type_register_static (G_TYPE_OBJECT, "GeeReadOnlyCollection", &g_define_type_info, 0);
		g_type_add_interface_static (gee_read_only_collection_type_id, GEE_TYPE_ITERABLE, &gee_iterable_info);
		g_type_add_interface_static (gee_read_only_collection_type_id, GEE_TYPE_COLLECTION, &gee_collection_info);
		g_once_init_leave (&gee_read_only_collection_type_id__volatile, gee_read_only_collection_type_id);
	}
	return gee_read_only_collection_type_id__volatile;
}


static void _vala_gee_read_only_collection_get_property (GObject * object, guint property_id, GValue * value, GParamSpec * pspec) {
	GeeReadOnlyCollection * self;
	self = G_TYPE_CHECK_INSTANCE_CAST (object, GEE_TYPE_READ_ONLY_COLLECTION, GeeReadOnlyCollection);
	switch (property_id) {
		case GEE_READ_ONLY_COLLECTION_SIZE:
		g_value_set_int (value, gee_collection_get_size ((GeeCollection*) self));
		break;
		case GEE_READ_ONLY_COLLECTION_IS_EMPTY:
		g_value_set_boolean (value, gee_collection_get_is_empty ((GeeCollection*) self));
		break;
		case GEE_READ_ONLY_COLLECTION_ELEMENT_TYPE:
		g_value_set_gtype (value, gee_iterable_get_element_type ((GeeIterable*) self));
		break;
		case GEE_READ_ONLY_COLLECTION_READ_ONLY_VIEW:
		g_value_take_object (value, gee_read_only_collection_get_read_only_view (self));
		break;
		default:
		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
		break;
	}
}


static void _vala_gee_read_only_collection_set_property (GObject * object, guint property_id, const GValue * value, GParamSpec * pspec) {
	GeeReadOnlyCollection * self;
	self = G_TYPE_CHECK_INSTANCE_CAST (object, GEE_TYPE_READ_ONLY_COLLECTION, GeeReadOnlyCollection);
	switch (property_id) {
		case GEE_READ_ONLY_COLLECTION_G_TYPE:
		self->priv->g_type = g_value_get_gtype (value);
		break;
		case GEE_READ_ONLY_COLLECTION_G_DUP_FUNC:
		self->priv->g_dup_func = g_value_get_pointer (value);
		break;
		case GEE_READ_ONLY_COLLECTION_G_DESTROY_FUNC:
		self->priv->g_destroy_func = g_value_get_pointer (value);
		break;
		default:
		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
		break;
	}
}