Some implementations complete their initialization asynchronously:
properties such as Gio.NetworkMonitor.network_available may start at their
default values and update shortly afterwards, with notify emissions, once
the state is resolved from the thread-default main context of this first
call.
Gets the default Gio.NetworkMonitor for the system.
Some implementations complete their initialization asynchronously: properties such as Gio.NetworkMonitor.network_available may start at their default values and update shortly afterwards, with notify emissions, once the state is resolved from the thread-default main context of this first call.