Bug 174701 [Viewers] ViewerRow should be reused instead of connected to the Item
Currently we create a ViewerRow ver every Item we create this can degrade performance, we should cache the row and reuse it
bundles/org.eclipse.jface/src/org/eclipse/jface/viewers/AbstractTableViewer.java
while (compare == 0) {
					++mid;
					if (mid >= count) {
						break;
					}
					data = doGetItem(mid).getData();
					compare = comparator.compare(this, data, element);
				}
				return mid;
			}
			if (compare < 0) {
				min = mid + 1;
			} else {
				max = mid - 1;
			}
		}
		return min;
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.jface.viewers.Viewer#inputChanged(java.lang.Object,
	 *      java.lang.Object)
	 */
	protected void inputChanged(Object input, Object oldInput) {
		getControl().setRedraw(false);
		try {
			
			refresh();
		} finally {