Method set

lib/java/util/List.java:306–306

Replaces the element at the specified location in this List with the specified object. This operation does not change the size of the List. @param location the index at which to put the specified object. @param object the object to insert. @return the previous

(int location, E object)

     *                if {@code location < 0 || >= size()}
     */
    public E set(int location, E object);

    /**
     * Returns the number of elements in this {@code List}.