Bug 236083 [Doc] Copyright update
bundles/org.eclipse.jface/src/org/eclipse/jface/viewers/AbstractTableViewer.java
}
	/**
	 * Replace the element at the given index with the given element. This
	 * method will not call the content provider to verify. <strong>Note that
	 * this method will materialize a TableItem the given index.</strong>.
	 * 
	 * @param element
	 * @param index
	 * @see ILazyContentProvider
	 * 
	 * @since 3.1
	 */
	public void replace(Object element, int index) {
		if (checkBusy())
			return;
		Item item = doGetItem(index);
		refreshItem(item, element);
	}
	/**
	 * Clear the table item at the specified index
	 *
	 * @param index
	 *            the index of the table item to be cleared
	 *
	 * @since 3.1
	 */
	public void clear(int index) {
		Item item = doGetItem(index);
		if (item.getData() != null) {
			disassociate(item);