/* GIO - GLib Input, Output and Streaming Library
*
* Copyright (C) 2006-2007 Red Hat, Inc.
*
* 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, see <http://www.gnu.org/licenses/>.
*
* Author: Alexander Larsson <alexl@redhat.com>
*/
#ifndef __G_ASYNC_RESULT_H__
#define __G_ASYNC_RESULT_H__
#if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION)
#error "Only <gio/gio.h> can be included directly."
#endif
#include <gio/giotypes.h>
G_BEGIN_DECLS
#define G_TYPE_ASYNC_RESULT (g_async_result_get_type ())
#define G_ASYNC_RESULT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), G_TYPE_ASYNC_RESULT, GAsyncResult))
#define G_IS_ASYNC_RESULT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), G_TYPE_ASYNC_RESULT))
#define G_ASYNC_RESULT_GET_IFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), G_TYPE_ASYNC_RESULT, GAsyncResultIface))
/**
* GAsyncResult:
*
* Holds results information for an asynchronous operation,
* usually passed directly to an asynchronous _finish() operation.
**/
typedef struct _GAsyncResultIface GAsyncResultIface;
/**
* GAsyncResultIface:
* @g_iface: The parent interface.
* @get_user_data: Gets the user data passed to the callback.
* @get_source_object: Gets the source object that issued the asynchronous operation.
* @is_tagged: Checks if a result is tagged with a particular source.
*
* Interface definition for #GAsyncResult.
**/
struct _GAsyncResultIface
{
GTypeInterface g_iface;
/* Virtual Table */
gpointer (* get_user_data) (GAsyncResult *res);
GObject * (* get_source_object) (GAsyncResult *res);
gboolean (* is_tagged) (GAsyncResult *res,
gpointer source_tag);
};
GLIB_AVAILABLE_IN_ALL
GType g_async_result_get_type (void) G_GNUC_CONST;
GLIB_AVAILABLE_IN_ALL
gpointer g_async_result_get_user_data (GAsyncResult *res);
GLIB_AVAILABLE_IN_ALL
GObject *g_async_result_get_source_object (GAsyncResult *res);
GLIB_AVAILABLE_IN_2_34
gboolean g_async_result_legacy_propagate_error (GAsyncResult *res,
GError **error);
GLIB_AVAILABLE_IN_2_34
gboolean g_async_result_is_tagged (GAsyncResult *res,
gpointer source_tag);
G_END_DECLS
#endif /* __G_ASYNC_RESULT_H__ */
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