The avahi-control interface

avahi-control allows control over service discovery on a local network via the mDNS/DNS-SD protocol suite.

Auto-connect: no

Requires snapd version 2.28+.

ⓘ This is a snap interface. See Interface management and Supported interfaces for further details on how interfaces are used.

How is this interface actually used? E.g. how would I go about restarting the avahi daemon?

Do I need to use DBus?