pub static VOLUME_IDENTIFIER_KIND_CLASS: &GStr
The string used to obtain the volume class with g_volume_get_identifier().
Known volume classes include
classes may be added in the future.
This is intended to be used by applications to classify #GVolume
instances into different sections - for example a file manager or
file chooser can use this information to show
network volumes under
a “Network” heading and
device volumes under a “Devices” heading.