watch_name

Description:

public uint watch_name (BusType bus_type, string name, BusNameWatcherFlags flags, owned BusNameAppearedCallback? name_appeared_closure = null, owned BusNameVanishedCallback? name_vanished_closure = null)

Version of g_bus_watch_name using closures instead of callbacks for easier binding in other languages.

bus_type	The type of bus to watch a name on.
name	The name (well-known or unique) to watch.
flags	Flags from the BusNameWatcherFlags enumeration.
name_appeared_closure	Closure to invoke when `name` is known to exist or null.
name_vanished_closure	Closure to invoke when `name` is known to not exist or null.

An identifier (never 0) that an be used with unwatch_name to stop watching the name.

Namespace: GLib.Bus

Package: gio-2.0