| /* GIO - GLib Input, Output and Streaming Library |
| * |
| * Copyright (C) 2009 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_INITABLE_H__ |
| #define __G_ASYNC_INITABLE_H__ |
| |
| #if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION) |
| #error "Only <gio/gio.h> can be included directly." |
| #endif |
| |
| #include <gio/giotypes.h> |
| #include <gio/ginitable.h> |
| |
| G_BEGIN_DECLS |
| |
| #define G_TYPE_ASYNC_INITABLE (g_async_initable_get_type ()) |
| #define G_ASYNC_INITABLE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), G_TYPE_ASYNC_INITABLE, GAsyncInitable)) |
| #define G_IS_ASYNC_INITABLE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), G_TYPE_ASYNC_INITABLE)) |
| #define G_ASYNC_INITABLE_GET_IFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), G_TYPE_ASYNC_INITABLE, GAsyncInitableIface)) |
| #define G_TYPE_IS_ASYNC_INITABLE(type) (g_type_is_a ((type), G_TYPE_ASYNC_INITABLE)) |
| |
| /** |
| * GAsyncInitable: |
| * |
| * Interface for asynchronously initializable objects. |
| * |
| * Since: 2.22 |
| **/ |
| typedef struct _GAsyncInitableIface GAsyncInitableIface; |
| |
| /** |
| * GAsyncInitableIface: |
| * @g_iface: The parent interface. |
| * @init_async: Starts initialization of the object. |
| * @init_finish: Finishes initialization of the object. |
| * |
| * Provides an interface for asynchronous initializing object such that |
| * initialization may fail. |
| * |
| * Since: 2.22 |
| **/ |
| struct _GAsyncInitableIface |
| { |
| GTypeInterface g_iface; |
| |
| /* Virtual Table */ |
| |
| void (* init_async) (GAsyncInitable *initable, |
| int io_priority, |
| GCancellable *cancellable, |
| GAsyncReadyCallback callback, |
| gpointer user_data); |
| gboolean (* init_finish) (GAsyncInitable *initable, |
| GAsyncResult *res, |
| GError **error); |
| }; |
| |
| GLIB_AVAILABLE_IN_ALL |
| GType g_async_initable_get_type (void) G_GNUC_CONST; |
| |
| |
| GLIB_AVAILABLE_IN_ALL |
| void g_async_initable_init_async (GAsyncInitable *initable, |
| int io_priority, |
| GCancellable *cancellable, |
| GAsyncReadyCallback callback, |
| gpointer user_data); |
| GLIB_AVAILABLE_IN_ALL |
| gboolean g_async_initable_init_finish (GAsyncInitable *initable, |
| GAsyncResult *res, |
| GError **error); |
| |
| GLIB_AVAILABLE_IN_ALL |
| void g_async_initable_new_async (GType object_type, |
| int io_priority, |
| GCancellable *cancellable, |
| GAsyncReadyCallback callback, |
| gpointer user_data, |
| const gchar *first_property_name, |
| ...); |
| GLIB_DEPRECATED_IN_2_54_FOR(g_object_new_with_properties and g_async_initable_init_async) |
| void g_async_initable_newv_async (GType object_type, |
| guint n_parameters, |
| GParameter *parameters, |
| int io_priority, |
| GCancellable *cancellable, |
| GAsyncReadyCallback callback, |
| gpointer user_data); |
| GLIB_AVAILABLE_IN_ALL |
| void g_async_initable_new_valist_async (GType object_type, |
| const gchar *first_property_name, |
| va_list var_args, |
| int io_priority, |
| GCancellable *cancellable, |
| GAsyncReadyCallback callback, |
| gpointer user_data); |
| GLIB_AVAILABLE_IN_ALL |
| GObject *g_async_initable_new_finish (GAsyncInitable *initable, |
| GAsyncResult *res, |
| GError **error); |
| |
| |
| |
| G_END_DECLS |
| |
| |
| #endif /* __G_ASYNC_INITABLE_H__ */ |