find method
Implementation
@override
SessionData? find({
  required Map<String, RequiredNamespace> requiredNamespaces,
}) {
  try {
    return engine.find(requiredNamespaces: requiredNamespaces);
  } catch (e) {
    rethrow;
  }
}@override
SessionData? find({
  required Map<String, RequiredNamespace> requiredNamespaces,
}) {
  try {
    return engine.find(requiredNamespaces: requiredNamespaces);
  } catch (e) {
    rethrow;
  }
}