description

# sublist method Null safety

Uint64List sublist (

1. int start,
2. [int? end]

)
override

Returns a new list containing the elements between `start` and `end`.

The new list is a `Uint64List` containing the elements of this list at positions greater than or equal to `start` and less than `end` in the same order as they occur in this list.

    var numbers = Uint64List.fromList([0, 1, 2, 3, 4]);
    print(numbers.sublist(1, 3)); // [1, 2]
    print(numbers.sublist(1, 3).runtimeType); // Uint64List

If `end` is omitted, it defaults to the length of this list.

    print(numbers.sublist(1)); // [1, 2, 3, 4]

The `start` and `end` positions must satisfy the relations 0 ≤ `start` ≤ `end` ≤ `this.length` If `end` is equal to `start`, then the returned list is empty.

## Implementation

    Uint64List sublist(int start, [int? end]);