Dart extending list

import 'dart:collection';

class MyCustomList<E> extends ListBase<E> {
  final List<E> l = [];
  
  set length(int newLength) {
    l.length = newLength;
  }

  int get length => l.length;

  E operator [](int index) => l[index];

  void operator []=(int index, E value) {
    l[index] = value;
  }
}

Source: stackoverflow.com

Similar codes

0 vote178 views3 answers
While
C#
1 vote186 views1 answer
Unity c# set list to set active true
C#
0 vote163 views1 answer
.net objects
C#
0 vote187 views1 answer
Unity 2d swap out background image
C#Unity
0 vote179 views1 answer
Large blank file C#
C#
0 vote189 views1 answer
C# after while loop unreachable
C#
0 vote161 views1 answer
Top down movement unity
C#
11 votes178 views1 answer
Reduce decimal point in double c#
C#
0 vote154 views1 answer
How to make a 3d object do something when clicked on
C#
0 vote191 views1 answer
C# recorrer una lista
C#