g_dbus_interface_skeleton_flush ()

void
g_dbus_interface_skeleton_flush (GDBusInterfaceSkeleton *interface_);

If interface_ has outstanding changes, request for these changes to be emitted immediately.

For example, an exported D-Bus interface may queue up property changes and emit the org.freedesktop.DBus.Properties::PropertiesChanged signal later (e.g. in an idle handler). This technique is useful for collapsing multiple property changes into one.

Since: 2.30

g_dbus_interface_skeleton_get_info ()

GDBusInterfaceInfo *
g_dbus_interface_skeleton_get_info (GDBusInterfaceSkeleton *interface_);

Gets D-Bus introspection information for the D-Bus interface implemented by interface_ .

Since: 2.30

g_dbus_interface_skeleton_get_vtable ()

GDBusInterfaceVTable *
g_dbus_interface_skeleton_get_vtable (GDBusInterfaceSkeleton *interface_);

Gets the interface vtable for the D-Bus interface implemented by interface_ . The returned function pointers should expect interface_ itself to be passed as user_data .

[skip]

Since: 2.30

g_dbus_interface_skeleton_get_properties ()

GVariant *
g_dbus_interface_skeleton_get_properties
                               (GDBusInterfaceSkeleton *interface_);

Gets all D-Bus properties for interface_ .

Since: 2.30

g_dbus_interface_skeleton_export ()

gboolean
g_dbus_interface_skeleton_export (GDBusInterfaceSkeleton *interface_,
                                  GDBusConnection *connection,
                                  const gchar *object_path,
                                  GError **error);

Exports interface_ at object_path on connection .

This can be called multiple times to export the same interface_ onto multiple connections however the object_path provided must be the same for all connections.

Use g_dbus_interface_skeleton_unexport() to unexport the object.

Since: 2.30

g_dbus_interface_skeleton_unexport ()

void
g_dbus_interface_skeleton_unexport (GDBusInterfaceSkeleton *interface_);

Stops exporting interface_ on all connections it is exported on.

To unexport interface_ from only a single connection, use g_dbus_interface_skeleton_unexport_from_connection()

Since: 2.30

g_dbus_interface_skeleton_unexport_from_connection ()

void
g_dbus_interface_skeleton_unexport_from_connection
                               (GDBusInterfaceSkeleton *interface_,
                                GDBusConnection *connection);

Stops exporting interface_ on connection .

To stop exporting on all connections the interface is exported on, use g_dbus_interface_skeleton_unexport().

Since: 2.32

g_dbus_interface_skeleton_get_connection ()

GDBusConnection *
g_dbus_interface_skeleton_get_connection
                               (GDBusInterfaceSkeleton *interface_);

Gets the first connection that interface_ is exported on, if any.

Since: 2.30

g_dbus_interface_skeleton_get_connections ()

GList *
g_dbus_interface_skeleton_get_connections
                               (GDBusInterfaceSkeleton *interface_);

Gets a list of the connections that interface_ is exported on.

Since: 2.32

g_dbus_interface_skeleton_has_connection ()

gboolean
g_dbus_interface_skeleton_has_connection
                               (GDBusInterfaceSkeleton *interface_,
                                GDBusConnection *connection);

Checks if interface_ is exported on connection .

Since: 2.32

g_dbus_interface_skeleton_get_object_path ()

const gchar *
g_dbus_interface_skeleton_get_object_path
                               (GDBusInterfaceSkeleton *interface_);

Gets the object path that interface_ is exported on, if any.

Since: 2.30

g_dbus_interface_skeleton_get_flags ()

GDBusInterfaceSkeletonFlags
g_dbus_interface_skeleton_get_flags (GDBusInterfaceSkeleton *interface_);

Gets the GDBusInterfaceSkeletonFlags that describes what the behavior of interface_

Since: 2.30

g_dbus_interface_skeleton_set_flags ()

void
g_dbus_interface_skeleton_set_flags (GDBusInterfaceSkeleton *interface_,
                                     GDBusInterfaceSkeletonFlags flags);

Sets flags describing what the behavior of skeleton should be.

Since: 2.30

GDBusInterfaceSkeleton

typedef struct _GDBusInterfaceSkeleton GDBusInterfaceSkeleton;

The GDBusInterfaceSkeleton structure contains private data and should only be accessed using the provided API.

Since: 2.30

struct GDBusInterfaceSkeletonClass

struct GDBusInterfaceSkeletonClass {
  GObjectClass parent_class;

  /* Virtual Functions */
  GDBusInterfaceInfo   *(*get_info)       (GDBusInterfaceSkeleton  *interface_);
  GDBusInterfaceVTable *(*get_vtable)     (GDBusInterfaceSkeleton  *interface_);
  GVariant             *(*get_properties) (GDBusInterfaceSkeleton  *interface_);
  void                  (*flush)          (GDBusInterfaceSkeleton  *interface_);


  /* Signals */
  gboolean (*g_authorize_method) (GDBusInterfaceSkeleton  *interface_,
                                  GDBusMethodInvocation   *invocation);
};

Class structure for GDBusInterfaceSkeleton.

Since: 2.30

enum GDBusInterfaceSkeletonFlags

Flags describing the behavior of a GDBusInterfaceSkeleton instance.

Since: 2.30

The “g-flags” property

  “g-flags”                  GDBusInterfaceSkeletonFlags

Flags from the GDBusInterfaceSkeletonFlags enumeration.

Flags: Read / Write

Since: 2.30

The “g-authorize-method” signal

gboolean
user_function (GDBusInterfaceSkeleton *interface,
               GDBusMethodInvocation  *invocation,
               gpointer                user_data)

Emitted when a method is invoked by a remote caller and used to determine if the method call is authorized.

Note that this signal is emitted in a thread dedicated to handling the method call so handlers are allowed to perform blocking IO. This means that it is appropriate to call e.g. polkit_authority_check_authorization_sync() with the POLKIT_CHECK_AUTHORIZATION_FLAGS_ALLOW_USER_INTERACTION flag set.

If FALSE is returned then no further handlers are run and the signal handler must take a reference to invocation and finish handling the call (e.g. return an error via g_dbus_method_invocation_return_error()).

Otherwise, if TRUE is returned, signal emission continues. If no handlers return FALSE, then the method is dispatched. If interface has an enclosing GDBusObjectSkeleton, then the “authorize-method” signal handlers run before the handlers for this signal.

The default class handler just returns TRUE.

Please note that the common case is optimized: if no signals handlers are connected and the default class handler isn't overridden (for both interface and the enclosing GDBusObjectSkeleton, if any) and “g-flags” does not have the G_DBUS_INTERFACE_SKELETON_FLAGS_HANDLE_METHOD_INVOCATIONS_IN_THREAD flags set, no dedicated thread is ever used and the call will be handled in the same thread as the object that interface belongs to was exported in.

Flags: Run Last

Since: 2.30