Dart inherit from generic

// available types
class BaseType {}
class DerivedType extends BaseType {}

class BaseClass<Type extends BaseType> {
  final Type prop;
  BaseClass(this.prop) {
    // can be either BaseType or DerivedType
    print(prop);
  }
}

class DerivedClass<Type extends BaseType> extends BaseClass<BaseType> {
  DerivedClass(BaseType prop) : super(prop);
}

Source: stackoverflow.com

Similar codes

0 vote143 views1 answer
Upload local to server ssh using pem
Dart
6 votes140 views3 answers
Flutter padding symmetric
Dart
1 vote127 views1 answer
Dart array split
Dart
0 vote130 views1 answer
Convertir la liste en carte dans Dart/Flutter
Dart
1 vote137 views1 answer
What is module in flutter
Dart
2 votes129 views1 answer
Flutter firestore timestamp to datetime
Dart
0 vote126 views1 answer
Flutter Rename and change appname and bundle name
Dart
0 vote97 views1 answer
How to pass url parameter inside a webview flutter
Dart
75 votes269 views5 answers
Python read json from url
Dart
7 votes126 views2 answers
Flutter opacity
Dart