Array to Collection: Optimized code

Question

Is there a better way of achieving this?

public static List toList(String[] array) {

    List list = new ArrayList(array.length);

          


        

Answer 1

You can try something like this:

List list = new ArrayList(Arrays.asList(array));

public ArrayList(Collection c)

Constructs a list containing the elements of the specified collection, in the order they are returned by the collection's iterator. The ArrayList instance has an initial capacity of 110% the size of the specified collection.

Taken from here