serialize method

@override void serialize(SerializationWriter writer)

Serializes information the current object writer Serialization writer to use to serialize this model

Implementation

@override
void serialize(SerializationWriter writer) {
  writer.writeIntValue('billing_cycle_anchor', billingCycleAnchor);
  writer.writeIntValue('expires_at', expiresAt);
  writer.writeCollectionOfObjectValues<SubscriptionItem>(
      'subscription_items', subscriptionItems);
  writer.writeIntValue('trial_end', trialEnd);
  writer.writeBoolValue('trial_from_plan', value: trialFromPlan);
  writer.writeAdditionalData(additionalData);
}