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35 lines
988 B
Dart
35 lines
988 B
Dart
import 'package:stackwallet/models/node_model.dart';
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import 'package:stackwallet/utilities/constants.dart';
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import 'package:stackwallet/utilities/enums/coin_enum.dart';
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enum CryptoCurrencyNetwork {
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main,
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test,
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stage;
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}
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abstract class CryptoCurrency {
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@Deprecated("[prio=low] Should eventually move away from Coin enum")
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late final Coin coin;
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final CryptoCurrencyNetwork network;
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CryptoCurrency(this.network);
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// override in subclass if the currency has tokens on it's network
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// (used for eth currently)
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bool get hasTokenSupport => false;
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// TODO: [prio=low] require these be overridden in concrete implementations to remove reliance on [coin]
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int get fractionDigits => coin.decimals;
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BigInt get satsPerCoin => Constants.satsPerCoin(coin);
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int get minConfirms;
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// TODO: [prio=low] could be handled differently as (at least) epiccash does not use this
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String get genesisHash;
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bool validateAddress(String address);
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NodeModel get defaultNode;
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}
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