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

19 votes211 views5 answers
Flutter column cross axis alignment
Dart
11 votes174 views2 answers
Flutter stateful widget
Dart
0 vote174 views2 answers
Consumer in dart
Dart
2 votes160 views1 answer
Bottomsheet flutter barrierColor
Dart
1 vote167 views1 answer
Text input validation message color flutter
Dart
0 vote180 views1 answer
Convert double to string flutter
Dart
0 vote233 views1 answer
How to mesure execution time of method in dart
Dart
0 vote181 views1 answer
Dart add String item to list
Dart
2 votes178 views1 answer
Vscode dart
Dart
3 votes194 views1 answer
Flutter how to space buttons evenly in a row
Dart