How to use

get

method

in

org.apache.wicket.util.collections.ArrayListStack

/**
 * Looks at the object at the top of this stack without removing it.
 * 
 * @return The object at the top of this stack
 * @exception EmptyStackException
 *                If this stack is empty.
 */
public final Object peek()
{
  int size = size();
  if (size == 0)
  {
    throw new EmptyStackException();
  }
  return get(size - 1);
}

/**
 * Looks at the object at the top of this stack without removing it.
 * 
 * @return The object at the top of this stack
 * @exception EmptyStackException
 *                If this stack is empty.
 */
public final T peek()
{
  int size = size();
  if (size == 0)
  {
    throw new EmptyStackException();
  }
  return get(size - 1);
}

/**
 * Looks at the object at the top of this stack without removing it.
 * 
 * @return The object at the top of this stack
 * @exception EmptyStackException
 *                If this stack is empty.
 */
public final T peek()
{
  int size = size();
  if (size == 0)
  {
    throw new EmptyStackException();
  }
  return get(size - 1);
}

IRequestTarget target = requestTargets.get(i);
if (target != null)

IRequestTarget target = (IRequestTarget)requestTargets.get(i);
if (target != null)

for (int i = accessStack.size() - 1; i >= 0; i--)
  final Access access = accessStack.get(i);

for (int i = accessStack.size() - 1; i >= 0; i--)
  final Access access = (Access)accessStack.get(i);