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Is there a way to declare which signals are subscribed by a Python application over DBus?
In other words, is there a way to advertise through the “Introspectable” interface which signals are subscribed to. I use “D-Feet D-Bus debugger”.
E.g. Application subscribes to signal X (using the add_signal_receiver method on a bus object).
This is probably not possible since a signal is emitted on the bus and the application just picks out what is interesting. Subscribing is not happening inside dbus.