serializeBuilder method

@override AffisePropertyBuilder serializeBuilder()

Implementation

@override
AffisePropertyBuilder serializeBuilder() {
  AffisePropertyBuilder result = super.serializeBuilder().addRaw(
      SubscriptionParameters.AFFISE_SUBSCRIPTION_EVENT_TYPE_KEY,
      subtype);
  data.forEach((key, value) {
    result.addRaw(key, value);
  });
  return result;
}