set method
Sets multiple values.
Implementation
@override
Future<void> set(Map<String, DBusValue?> changedValues) async {
await _init();
var codec = GVariantTextCodec();
for (var entry in changedValues.entries) {
if (entry.value != null) {
_values![entry.key] = codec.encode(entry.value!);
} else {
_values!.remove(entry.key);
}
}
await _writeKeyfile(_values!);
}