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root/jsr166/jsr166/src/jsr166x/ArrayDeque.java

Comparing jsr166/src/jsr166x/ArrayDeque.java (file contents):
Revision 1.1 by dl, Sun Dec 5 21:15:30 2004 UTC vs.
Revision 1.2 by dl, Sun Dec 26 20:13:15 2004 UTC

#	Line 332 | Line 332 | public class ArrayDeque<E> extends Abstr
332		* @return the first element of this deque
333		* @throws NoSuchElementException if this deque is empty
334		*/
335	<	public E firstElement() {
335	>	public E getFirst() {
336		E x = elements[head];
337		if (x == null)
338		throw new NoSuchElementException();
#	Line 347 | Line 347 | public class ArrayDeque<E> extends Abstr
347		* @return the last element of this deque
348		* @throws NoSuchElementException if this deque is empty
349		*/
350	<	public E lastElement() {
350	>	public E getLast() {
351		E x = elements[(tail - 1) & (elements.length - 1)];
352		if (x == null)
353		throw new NoSuchElementException();
#	Line 478 | Line 478 | public class ArrayDeque<E> extends Abstr
478		* this deque.  This method differs from the <tt>peek</tt> method only in
479		* that it throws an exception if this deque is empty.
480		*
481	<	* <p>This method is equivalent to {@link #firstElement}
481	>	* <p>This method is equivalent to {@link #getFirst}
482		*
483		* @return the head of the queue represented by this deque
484		* @throws NoSuchElementException if this deque is empty
485		*/
486		public E element() {
487	<	return firstElement();
487	>	return getFirst();
488		}
489
490		// *** Stack methods ***

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