copyWith method
Implementation
TransactionStreamAmount copyWith(
{double? amount,
String? isoCurrencyCode,
String? unofficialCurrencyCode}) {
return TransactionStreamAmount(
amount: amount ?? this.amount,
isoCurrencyCode: isoCurrencyCode ?? this.isoCurrencyCode,
unofficialCurrencyCode:
unofficialCurrencyCode ?? this.unofficialCurrencyCode);
}