addPersistentLabels method
Adds a group of persistent labels. Persistent labels are included in all further events. Persistent labels overrides sdk labels but can be overridden by event labels. @param labels Map of labels
Implementation
Future<void> addPersistentLabels(Map<String, String> labels) {
var args = buildArguments();
args[Args.labels] = labels;
return _methodChannel.invokeMethod('addPersistentLabels', args);
}