PremiumStatePaymentOption constructor

PremiumStatePaymentOption(
  1. {required PremiumPaymentOption payment_option,
  2. required bool is_current,
  3. required bool is_upgrade,
  4. required String last_transaction_id,
  5. int? extra,
  6. int? clientId}
)

Describes an option for buying or upgrading Telegram Premium for self

Implementation

PremiumStatePaymentOption