Bug 181061 [Viewers] JFace viewers performance issues in 3.3
A number of the JFace performance tests are red since I20060926-0800.
bundles/org.eclipse.jface/src/org/eclipse/jface/viewers/AbstractTableViewer.java
lazy.updateElement(selectionIndex);
				Object element = doGetItem(selectionIndex).getData();
				
				
				
				if (element != null) {
					result.add(element);
				}
			}
		} else {
			for (int i = 0; i < selectionIndices.length; i++) {
				Object element = null;
				
				int selectionIndex = selectionIndices[i];
				if (selectionIndex < virtualManager.cachedElements.length) {
					element = virtualManager.cachedElements[selectionIndex];
				}
				if (element == null) {
					
					Item item = doGetItem(selectionIndex);
					element = item.getData();
				}
				if (element != null) {
					result.add(element);
				}
			}
		}
		return result;
	}
	/**