Android: ArrayList Move Item to Position 0

Question

I have an ArrayList and I need to make sure a specific item is at the 0 position and if it is not, I need to move it there. The item has an isStartIte

Answer 1

You need to use Collections class's swap method. Collections, with an s at the end.

Change -

Collection.swap(myArray, i, 0);

to this -

Collections.swap(myArray, i, 0);

Take a look at this example.

Collection and Collections are two different things in Java. The first one is an interface, the second one is a class. The later one has a static swap method, but the former one doesn't.