toJson method

Map<String, dynamic> toJson()

Implementation

core.Map<core.String, core.dynamic> toJson() {
  final billingPeriodDuration = this.billingPeriodDuration;
  final timeExtension = this.timeExtension;
  return {
    'billingPeriodDuration': ?billingPeriodDuration,
    'timeExtension': ?timeExtension,
  };
}