rear is an int and in your metho you declare it to throw T
On Thu, Nov 26, 2009 at 1:27 AM, Euvin <juan.eu...@gmail.com> wrote:
> I am getting an error message in T last method. It has something to do
> with generic types and incompatability.
> Could someone explain what I am doing wrong?
>
>
> import java.util.Iterator;
> public class ArrayList<T> implements ListADT<T>, Iterable<T>
> {
>
>
> protected final int DEFAULT_CAPACITY = 100;
> private final int NOT_FOUND = -1;
> protected int rear;
> protected int front;
> protected T[] list;
>
> public ArrayList()
> {
> rear = 0;
> list = (T[])(new Object[DEFAULT_CAPACITY]);
> }
>
> public ArrayList (int initialCapacity)
> {
> rear = 0;
> list = (T[])(new Object[initialCapacity]);
> }
>
> public T last()
> {
> return rear;
> }
>
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Marcelo Takeshi Fukushima
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