/* rygel-media-export-query-container.c generated by valac 0.32.1, the Vala compiler
 * generated from rygel-media-export-query-container.vala, do not modify */

/*
 * Copyright (C) 2009,2010 Jens Georg <mail@jensge.org>.
 *
 * This file is part of Rygel.
 *
 * Rygel 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.
 *
 * Rygel 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
 */

#include <glib.h>
#include <glib-object.h>
#include <rygel-server.h>
#include <gio/gio.h>
#include <stdlib.h>
#include <string.h>


#define RYGEL_MEDIA_EXPORT_TYPE_DB_CONTAINER (rygel_media_export_db_container_get_type ())
#define RYGEL_MEDIA_EXPORT_DB_CONTAINER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), RYGEL_MEDIA_EXPORT_TYPE_DB_CONTAINER, RygelMediaExportDBContainer))
#define RYGEL_MEDIA_EXPORT_DB_CONTAINER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), RYGEL_MEDIA_EXPORT_TYPE_DB_CONTAINER, RygelMediaExportDBContainerClass))
#define RYGEL_MEDIA_EXPORT_IS_DB_CONTAINER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), RYGEL_MEDIA_EXPORT_TYPE_DB_CONTAINER))
#define RYGEL_MEDIA_EXPORT_IS_DB_CONTAINER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), RYGEL_MEDIA_EXPORT_TYPE_DB_CONTAINER))
#define RYGEL_MEDIA_EXPORT_DB_CONTAINER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), RYGEL_MEDIA_EXPORT_TYPE_DB_CONTAINER, RygelMediaExportDBContainerClass))

typedef struct _RygelMediaExportDBContainer RygelMediaExportDBContainer;
typedef struct _RygelMediaExportDBContainerClass RygelMediaExportDBContainerClass;
typedef struct _RygelMediaExportDBContainerPrivate RygelMediaExportDBContainerPrivate;

#define RYGEL_MEDIA_EXPORT_TYPE_MEDIA_CACHE (rygel_media_export_media_cache_get_type ())
#define RYGEL_MEDIA_EXPORT_MEDIA_CACHE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), RYGEL_MEDIA_EXPORT_TYPE_MEDIA_CACHE, RygelMediaExportMediaCache))
#define RYGEL_MEDIA_EXPORT_MEDIA_CACHE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), RYGEL_MEDIA_EXPORT_TYPE_MEDIA_CACHE, RygelMediaExportMediaCacheClass))
#define RYGEL_MEDIA_EXPORT_IS_MEDIA_CACHE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), RYGEL_MEDIA_EXPORT_TYPE_MEDIA_CACHE))
#define RYGEL_MEDIA_EXPORT_IS_MEDIA_CACHE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), RYGEL_MEDIA_EXPORT_TYPE_MEDIA_CACHE))
#define RYGEL_MEDIA_EXPORT_MEDIA_CACHE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), RYGEL_MEDIA_EXPORT_TYPE_MEDIA_CACHE, RygelMediaExportMediaCacheClass))

typedef struct _RygelMediaExportMediaCache RygelMediaExportMediaCache;
typedef struct _RygelMediaExportMediaCacheClass RygelMediaExportMediaCacheClass;

#define RYGEL_MEDIA_EXPORT_TYPE_QUERY_CONTAINER (rygel_media_export_query_container_get_type ())
#define RYGEL_MEDIA_EXPORT_QUERY_CONTAINER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), RYGEL_MEDIA_EXPORT_TYPE_QUERY_CONTAINER, RygelMediaExportQueryContainer))
#define RYGEL_MEDIA_EXPORT_QUERY_CONTAINER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), RYGEL_MEDIA_EXPORT_TYPE_QUERY_CONTAINER, RygelMediaExportQueryContainerClass))
#define RYGEL_MEDIA_EXPORT_IS_QUERY_CONTAINER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), RYGEL_MEDIA_EXPORT_TYPE_QUERY_CONTAINER))
#define RYGEL_MEDIA_EXPORT_IS_QUERY_CONTAINER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), RYGEL_MEDIA_EXPORT_TYPE_QUERY_CONTAINER))
#define RYGEL_MEDIA_EXPORT_QUERY_CONTAINER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), RYGEL_MEDIA_EXPORT_TYPE_QUERY_CONTAINER, RygelMediaExportQueryContainerClass))

typedef struct _RygelMediaExportQueryContainer RygelMediaExportQueryContainer;
typedef struct _RygelMediaExportQueryContainerClass RygelMediaExportQueryContainerClass;
typedef struct _RygelMediaExportQueryContainerPrivate RygelMediaExportQueryContainerPrivate;
#define _rygel_search_expression_unref0(var) ((var == NULL) ? NULL : (var = (rygel_search_expression_unref (var), NULL)))
#define _g_free0(var) (var = (g_free (var), NULL))
#define _g_object_unref0(var) ((var == NULL) ? NULL : (var = (g_object_unref (var), NULL)))
typedef struct _RygelMediaExportQueryContainerSearchData RygelMediaExportQueryContainerSearchData;

struct _RygelMediaExportDBContainer {
	RygelMediaContainer parent_instance;
	RygelMediaExportDBContainerPrivate * priv;
	RygelMediaExportMediaCache* media_db;
};

struct _RygelMediaExportDBContainerClass {
	RygelMediaContainerClass parent_class;
	gint (*count_children) (RygelMediaExportDBContainer* self);
	void (*search) (RygelMediaExportDBContainer* self, RygelSearchExpression* expression, guint offset, guint max_count, const gchar* sort_criteria, GCancellable* cancellable, GAsyncReadyCallback _callback_, gpointer _user_data_);
	RygelMediaObjects* (*search_finish) (RygelMediaExportDBContainer* self, GAsyncResult* _res_, guint* total_matches, GError** error);
};

struct _RygelMediaExportQueryContainer {
	RygelMediaExportDBContainer parent_instance;
	RygelMediaExportQueryContainerPrivate * priv;
};

struct _RygelMediaExportQueryContainerClass {
	RygelMediaExportDBContainerClass parent_class;
};

struct _RygelMediaExportQueryContainerPrivate {
	RygelSearchExpression* _expression;
};

struct _RygelMediaExportQueryContainerSearchData {
	int _state_;
	GObject* _source_object_;
	GAsyncResult* _res_;
	GSimpleAsyncResult* _async_result;
	RygelMediaExportQueryContainer* self;
	RygelSearchExpression* expression;
	guint offset;
	guint max_count;
	guint total_matches;
	gchar* sort_criteria;
	GCancellable* cancellable;
	RygelMediaObjects* result;
	gchar* _tmp0_;
	RygelSearchExpression* _tmp1_;
	gchar* _tmp2_;
	RygelSearchExpression* _tmp3_;
	gchar* _tmp4_;
	const gchar* _tmp5_;
	const gchar* _tmp6_;
	RygelMediaObjects* _tmp7_;
	RygelSearchExpression* _tmp8_;
	guint _tmp9_;
	guint _tmp10_;
	const gchar* _tmp11_;
	GCancellable* _tmp12_;
	guint _tmp13_;
	RygelMediaObjects* _tmp14_;
	RygelMediaObjects* _tmp15_;
	GError * _inner_error_;
};


static gpointer rygel_media_export_query_container_parent_class = NULL;

GType rygel_media_export_db_container_get_type (void) G_GNUC_CONST;
GType rygel_media_export_media_cache_get_type (void) G_GNUC_CONST;
GType rygel_media_export_query_container_get_type (void) G_GNUC_CONST;
#define RYGEL_MEDIA_EXPORT_QUERY_CONTAINER_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), RYGEL_MEDIA_EXPORT_TYPE_QUERY_CONTAINER, RygelMediaExportQueryContainerPrivate))
enum  {
	RYGEL_MEDIA_EXPORT_QUERY_CONTAINER_DUMMY_PROPERTY,
	RYGEL_MEDIA_EXPORT_QUERY_CONTAINER_EXPRESSION
};
#define RYGEL_MEDIA_EXPORT_QUERY_CONTAINER_PREFIX "virtual-container:"
#define RYGEL_MEDIA_EXPORT_QUERY_CONTAINER_ITEM_PREFIX "virtual-id:"
RygelMediaExportQueryContainer* rygel_media_export_query_container_construct (GType object_type, RygelSearchExpression* expression, const gchar* id, const gchar* name);
static void rygel_media_export_query_container_real_search_data_free (gpointer _data);
static void rygel_media_export_query_container_real_search (RygelMediaExportDBContainer* base, RygelSearchExpression* expression, guint offset, guint max_count, const gchar* sort_criteria, GCancellable* cancellable, GAsyncReadyCallback _callback_, gpointer _user_data_);
static gboolean rygel_media_export_query_container_real_search_co (RygelMediaExportQueryContainerSearchData* _data_);
static void rygel_media_export_query_container_search_ready (GObject* source_object, GAsyncResult* _res_, gpointer _user_data_);
RygelSearchExpression* rygel_media_export_query_container_get_expression (RygelMediaExportQueryContainer* self);
void rygel_media_export_query_container_set_expression (RygelMediaExportQueryContainer* self, RygelSearchExpression* value);
static void rygel_media_export_query_container_finalize (GObject* obj);
static void _vala_rygel_media_export_query_container_get_property (GObject * object, guint property_id, GValue * value, GParamSpec * pspec);
static void _vala_rygel_media_export_query_container_set_property (GObject * object, guint property_id, const GValue * value, GParamSpec * pspec);


RygelMediaExportQueryContainer* rygel_media_export_query_container_construct (GType object_type, RygelSearchExpression* expression, const gchar* id, const gchar* name) {
	RygelMediaExportQueryContainer * self = NULL;
	const gchar* _tmp0_ = NULL;
	const gchar* _tmp1_ = NULL;
	RygelSearchExpression* _tmp2_ = NULL;
	g_return_val_if_fail (expression != NULL, NULL);
	g_return_val_if_fail (id != NULL, NULL);
	g_return_val_if_fail (name != NULL, NULL);
	_tmp0_ = id;
	_tmp1_ = name;
	_tmp2_ = expression;
	self = (RygelMediaExportQueryContainer*) g_object_new (object_type, "id", _tmp0_, "parent", NULL, "title", _tmp1_, "child-count", 0, "expression", _tmp2_, NULL);
	return self;
}


static void rygel_media_export_query_container_real_search_data_free (gpointer _data) {
	RygelMediaExportQueryContainerSearchData* _data_;
	_data_ = _data;
	_rygel_search_expression_unref0 (_data_->expression);
	_g_free0 (_data_->sort_criteria);
	_g_object_unref0 (_data_->cancellable);
	_g_object_unref0 (_data_->result);
	_g_object_unref0 (_data_->self);
	g_slice_free (RygelMediaExportQueryContainerSearchData, _data_);
}


static gpointer _g_object_ref0 (gpointer self) {
	return self ? g_object_ref (self) : NULL;
}


static gpointer _rygel_search_expression_ref0 (gpointer self) {
	return self ? rygel_search_expression_ref (self) : NULL;
}


static void rygel_media_export_query_container_real_search (RygelMediaExportDBContainer* base, RygelSearchExpression* expression, guint offset, guint max_count, const gchar* sort_criteria, GCancellable* cancellable, GAsyncReadyCallback _callback_, gpointer _user_data_) {
	RygelMediaExportQueryContainer * self;
	RygelMediaExportQueryContainerSearchData* _data_;
	RygelMediaExportQueryContainer* _tmp0_ = NULL;
	RygelSearchExpression* _tmp1_ = NULL;
	RygelSearchExpression* _tmp2_ = NULL;
	guint _tmp3_ = 0U;
	guint _tmp4_ = 0U;
	const gchar* _tmp5_ = NULL;
	gchar* _tmp6_ = NULL;
	GCancellable* _tmp7_ = NULL;
	GCancellable* _tmp8_ = NULL;
	self = (RygelMediaExportQueryContainer*) base;
	_data_ = g_slice_new0 (RygelMediaExportQueryContainerSearchData);
	_data_->_async_result = g_simple_async_result_new (G_OBJECT (self), _callback_, _user_data_, rygel_media_export_query_container_real_search);
	g_simple_async_result_set_op_res_gpointer (_data_->_async_result, _data_, rygel_media_export_query_container_real_search_data_free);
	_tmp0_ = _g_object_ref0 (self);
	_data_->self = _tmp0_;
	_tmp1_ = expression;
	_tmp2_ = _rygel_search_expression_ref0 (_tmp1_);
	_rygel_search_expression_unref0 (_data_->expression);
	_data_->expression = _tmp2_;
	_tmp3_ = offset;
	_data_->offset = _tmp3_;
	_tmp4_ = max_count;
	_data_->max_count = _tmp4_;
	_tmp5_ = sort_criteria;
	_tmp6_ = g_strdup (_tmp5_);
	_g_free0 (_data_->sort_criteria);
	_data_->sort_criteria = _tmp6_;
	_tmp7_ = cancellable;
	_tmp8_ = _g_object_ref0 (_tmp7_);
	_g_object_unref0 (_data_->cancellable);
	_data_->cancellable = _tmp8_;
	rygel_media_export_query_container_real_search_co (_data_);
}


static RygelMediaObjects* rygel_media_export_query_container_real_search_finish (RygelMediaExportDBContainer* base, GAsyncResult* _res_, guint* total_matches, GError** error) {
	RygelMediaObjects* result;
	RygelMediaExportQueryContainerSearchData* _data_;
	if (g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (_res_), error)) {
		return NULL;
	}
	_data_ = g_simple_async_result_get_op_res_gpointer (G_SIMPLE_ASYNC_RESULT (_res_));
	if (total_matches) {
		*total_matches = _data_->total_matches;
	}
	result = _data_->result;
	_data_->result = NULL;
	return result;
}


static void rygel_media_export_query_container_search_ready (GObject* source_object, GAsyncResult* _res_, gpointer _user_data_) {
	RygelMediaExportQueryContainerSearchData* _data_;
	_data_ = _user_data_;
	_data_->_source_object_ = source_object;
	_data_->_res_ = _res_;
	rygel_media_export_query_container_real_search_co (_data_);
}


static gboolean rygel_media_export_query_container_real_search_co (RygelMediaExportQueryContainerSearchData* _data_) {
	switch (_data_->_state_) {
		case 0:
		goto _state_0;
		case 1:
		goto _state_1;
		default:
		g_assert_not_reached ();
	}
	_state_0:
	_data_->_tmp1_ = NULL;
	_data_->_tmp1_ = _data_->expression;
	if (_data_->_tmp1_ == NULL) {
		_data_->_tmp2_ = NULL;
		_data_->_tmp2_ = g_strdup ("null");
		_g_free0 (_data_->_tmp0_);
		_data_->_tmp0_ = _data_->_tmp2_;
	} else {
		_data_->_tmp3_ = NULL;
		_data_->_tmp3_ = _data_->expression;
		_data_->_tmp4_ = NULL;
		_data_->_tmp4_ = rygel_search_expression_to_string (_data_->_tmp3_);
		_g_free0 (_data_->_tmp0_);
		_data_->_tmp0_ = _data_->_tmp4_;
	}
	_data_->_tmp5_ = NULL;
	_data_->_tmp5_ = rygel_media_object_get_id ((RygelMediaObject*) _data_->self);
	_data_->_tmp6_ = NULL;
	_data_->_tmp6_ = _data_->_tmp5_;
	g_debug ("rygel-media-export-query-container.vala:51: Running search %s on query" \
" container %s", _data_->_tmp0_, _data_->_tmp6_);
	_data_->_tmp8_ = NULL;
	_data_->_tmp8_ = _data_->expression;
	_data_->_tmp9_ = 0U;
	_data_->_tmp9_ = _data_->offset;
	_data_->_tmp10_ = 0U;
	_data_->_tmp10_ = _data_->max_count;
	_data_->_tmp11_ = NULL;
	_data_->_tmp11_ = _data_->sort_criteria;
	_data_->_tmp12_ = NULL;
	_data_->_tmp12_ = _data_->cancellable;
	_data_->_tmp13_ = 0U;
	_data_->_state_ = 1;
	rygel_searchable_container_simple_search ((RygelSearchableContainer*) _data_->self, _data_->_tmp8_, _data_->_tmp9_, _data_->_tmp10_, _data_->_tmp11_, _data_->_tmp12_, rygel_media_export_query_container_search_ready, _data_);
	return FALSE;
	_state_1:
	_data_->_tmp14_ = NULL;
	_data_->_tmp14_ = rygel_searchable_container_simple_search_finish ((RygelSearchableContainer*) _data_->self, _data_->_res_, &_data_->_tmp13_, &_data_->_inner_error_);
	_data_->total_matches = _data_->_tmp13_;
	_data_->_tmp7_ = _data_->_tmp14_;
	if (G_UNLIKELY (_data_->_inner_error_ != NULL)) {
		g_simple_async_result_set_from_error (_data_->_async_result, _data_->_inner_error_);
		g_error_free (_data_->_inner_error_);
		_g_free0 (_data_->_tmp0_);
		if (_data_->_state_ == 0) {
			g_simple_async_result_complete_in_idle (_data_->_async_result);
		} else {
			g_simple_async_result_complete (_data_->_async_result);
		}
		g_object_unref (_data_->_async_result);
		return FALSE;
	}
	_data_->_tmp15_ = NULL;
	_data_->_tmp15_ = _data_->_tmp7_;
	_data_->_tmp7_ = NULL;
	_data_->result = _data_->_tmp15_;
	_g_object_unref0 (_data_->_tmp7_);
	_g_free0 (_data_->_tmp0_);
	if (_data_->_state_ == 0) {
		g_simple_async_result_complete_in_idle (_data_->_async_result);
	} else {
		g_simple_async_result_complete (_data_->_async_result);
	}
	g_object_unref (_data_->_async_result);
	return FALSE;
	_g_object_unref0 (_data_->_tmp7_);
	_g_free0 (_data_->_tmp0_);
	if (_data_->_state_ == 0) {
		g_simple_async_result_complete_in_idle (_data_->_async_result);
	} else {
		g_simple_async_result_complete (_data_->_async_result);
	}
	g_object_unref (_data_->_async_result);
	return FALSE;
}


RygelSearchExpression* rygel_media_export_query_container_get_expression (RygelMediaExportQueryContainer* self) {
	RygelSearchExpression* result;
	RygelSearchExpression* _tmp0_ = NULL;
	g_return_val_if_fail (self != NULL, NULL);
	_tmp0_ = self->priv->_expression;
	result = _tmp0_;
	return result;
}


void rygel_media_export_query_container_set_expression (RygelMediaExportQueryContainer* self, RygelSearchExpression* value) {
	RygelSearchExpression* _tmp0_ = NULL;
	RygelSearchExpression* _tmp1_ = NULL;
	g_return_if_fail (self != NULL);
	_tmp0_ = value;
	_tmp1_ = _rygel_search_expression_ref0 (_tmp0_);
	_rygel_search_expression_unref0 (self->priv->_expression);
	self->priv->_expression = _tmp1_;
	g_object_notify ((GObject *) self, "expression");
}


static void rygel_media_export_query_container_class_init (RygelMediaExportQueryContainerClass * klass) {
	rygel_media_export_query_container_parent_class = g_type_class_peek_parent (klass);
	g_type_class_add_private (klass, sizeof (RygelMediaExportQueryContainerPrivate));
	((RygelMediaExportDBContainerClass *) klass)->search = rygel_media_export_query_container_real_search;
	((RygelMediaExportDBContainerClass *) klass)->search_finish = rygel_media_export_query_container_real_search_finish;
	G_OBJECT_CLASS (klass)->get_property = _vala_rygel_media_export_query_container_get_property;
	G_OBJECT_CLASS (klass)->set_property = _vala_rygel_media_export_query_container_set_property;
	G_OBJECT_CLASS (klass)->finalize = rygel_media_export_query_container_finalize;
	g_object_class_install_property (G_OBJECT_CLASS (klass), RYGEL_MEDIA_EXPORT_QUERY_CONTAINER_EXPRESSION, rygel_param_spec_search_expression ("expression", "expression", "expression", RYGEL_TYPE_SEARCH_EXPRESSION, G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK | G_PARAM_STATIC_BLURB | G_PARAM_READABLE | G_PARAM_WRITABLE | G_PARAM_CONSTRUCT));
}


static void rygel_media_export_query_container_instance_init (RygelMediaExportQueryContainer * self) {
	self->priv = RYGEL_MEDIA_EXPORT_QUERY_CONTAINER_GET_PRIVATE (self);
}


static void rygel_media_export_query_container_finalize (GObject* obj) {
	RygelMediaExportQueryContainer * self;
	self = G_TYPE_CHECK_INSTANCE_CAST (obj, RYGEL_MEDIA_EXPORT_TYPE_QUERY_CONTAINER, RygelMediaExportQueryContainer);
	_rygel_search_expression_unref0 (self->priv->_expression);
	G_OBJECT_CLASS (rygel_media_export_query_container_parent_class)->finalize (obj);
}


GType rygel_media_export_query_container_get_type (void) {
	static volatile gsize rygel_media_export_query_container_type_id__volatile = 0;
	if (g_once_init_enter (&rygel_media_export_query_container_type_id__volatile)) {
		static const GTypeInfo g_define_type_info = { sizeof (RygelMediaExportQueryContainerClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) rygel_media_export_query_container_class_init, (GClassFinalizeFunc) NULL, NULL, sizeof (RygelMediaExportQueryContainer), 0, (GInstanceInitFunc) rygel_media_export_query_container_instance_init, NULL };
		GType rygel_media_export_query_container_type_id;
		rygel_media_export_query_container_type_id = g_type_register_static (RYGEL_MEDIA_EXPORT_TYPE_DB_CONTAINER, "RygelMediaExportQueryContainer", &g_define_type_info, G_TYPE_FLAG_ABSTRACT);
		g_once_init_leave (&rygel_media_export_query_container_type_id__volatile, rygel_media_export_query_container_type_id);
	}
	return rygel_media_export_query_container_type_id__volatile;
}


static void _vala_rygel_media_export_query_container_get_property (GObject * object, guint property_id, GValue * value, GParamSpec * pspec) {
	RygelMediaExportQueryContainer * self;
	self = G_TYPE_CHECK_INSTANCE_CAST (object, RYGEL_MEDIA_EXPORT_TYPE_QUERY_CONTAINER, RygelMediaExportQueryContainer);
	switch (property_id) {
		case RYGEL_MEDIA_EXPORT_QUERY_CONTAINER_EXPRESSION:
		rygel_value_set_search_expression (value, rygel_media_export_query_container_get_expression (self));
		break;
		default:
		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
		break;
	}
}


static void _vala_rygel_media_export_query_container_set_property (GObject * object, guint property_id, const GValue * value, GParamSpec * pspec) {
	RygelMediaExportQueryContainer * self;
	self = G_TYPE_CHECK_INSTANCE_CAST (object, RYGEL_MEDIA_EXPORT_TYPE_QUERY_CONTAINER, RygelMediaExportQueryContainer);
	switch (property_id) {
		case RYGEL_MEDIA_EXPORT_QUERY_CONTAINER_EXPRESSION:
		rygel_media_export_query_container_set_expression (self, rygel_value_get_search_expression (value));
		break;
		default:
		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
		break;
	}
}



