backup method
See BreezServices::backup
Implementation
Future<void> backup({dynamic hint}) {
return _platform.executeNormal(FlutterRustBridgeTask(
callFfi: (port_) => _platform.inner.wire_backup(port_),
parseSuccessData: _wire2api_unit,
parseErrorData: _wire2api_FrbAnyhowException,
constMeta: kBackupConstMeta,
argValues: [],
hint: hint,
));
}