import 'package:cw_core/crypto_currency.dart'; class TradeRequest { TradeRequest( {required this.fromCurrency, required this.toCurrency, required this.toAddress, required this.refundAddress, required this.fromAmount, this.toAmount = '', this.isFixedRate = false}); final CryptoCurrency fromCurrency; final CryptoCurrency toCurrency; final String toAddress; final String refundAddress; final String fromAmount; final String toAmount; final bool isFixedRate; }