/* iris-wsqueue.h
 *
 * Copyright (C) 2009 Christian Hergert <chris@dronelabs.com>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 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
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library 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
 */
 
#ifndef __IRIS_WSQUEUE_H__
#define __IRIS_WSQUEUE_H__
 
#include "iris-queue.h"
#include "iris-rrobin.h"
 
G_BEGIN_DECLS
 
#define IRIS_TYPE_WSQUEUE		(iris_wsqueue_get_type ())
#define IRIS_WSQUEUE(obj)		(G_TYPE_CHECK_INSTANCE_CAST ((obj), IRIS_TYPE_WSQUEUE, IrisWSQueue))
#define IRIS_WSQUEUE_CONST(obj)		(G_TYPE_CHECK_INSTANCE_CAST ((obj), IRIS_TYPE_WSQUEUE, IrisWSQueue const))
#define IRIS_WSQUEUE_CLASS(klass)	(G_TYPE_CHECK_CLASS_CAST ((klass),  IRIS_TYPE_WSQUEUE, IrisWSQueueClass))
#define IRIS_IS_WSQUEUE(obj)		(G_TYPE_CHECK_INSTANCE_TYPE ((obj), IRIS_TYPE_WSQUEUE))
#define IRIS_IS_WSQUEUE_CLASS(klass)	(G_TYPE_CHECK_CLASS_TYPE ((klass),  IRIS_TYPE_WSQUEUE))
#define IRIS_WSQUEUE_GET_CLASS(obj)	(G_TYPE_INSTANCE_GET_CLASS ((obj),  IRIS_TYPE_WSQUEUE, IrisWSQueueClass))
 
typedef struct _IrisWSQueue        IrisWSQueue;
typedef struct _IrisWSQueueClass   IrisWSQueueClass;
typedef struct _IrisWSQueuePrivate IrisWSQueuePrivate;
 
struct _IrisWSQueue
{
	IrisQueue parent;
 
	/*< private >*/	
	IrisWSQueuePrivate *priv;
};
 
struct _IrisWSQueueClass
{
	IrisQueueClass parent_class;
};
 
GType        iris_wsqueue_get_type   (void) G_GNUC_CONST;
IrisQueue*   iris_wsqueue_new        (IrisQueue   *global,
                                      IrisRRobin  *peers);
gpointer     iris_wsqueue_try_steal  (IrisWSQueue *queue,
                                      guint        timeout);
void         iris_wsqueue_local_push (IrisWSQueue *queue,
                                      gpointer     data);
gpointer     iris_wsqueue_local_pop  (IrisWSQueue *queue);
 
G_END_DECLS
 
#endif /* __IRIS_WSQUEUE_H__ */