Bug 92851 [Viewers] [api] protected field StructuredViewer.colorAndFontCollector
3.1 HEAD colorAndFontCollector protected ColorAndFontCollector colorAndFontCollector This read-write field was added as API in the 3.1 cycle. Exposing fields as API (other than public static final ones) is bad practice because a client can change the field and there's nothing the class can do to prevent or even track that change. All access to read-write field should be through accessor methods, including access from subclasses. Also, this field is missing an @since 3.1 tag.
bundles/org.eclipse.jface/src/org/eclipse/jface/viewers/StructuredViewer.java
* @param event
	 *            a selection changed event
	 * 
	 * @see #addPostSelectionChangedListener(ISelectionChangedListener)
	 */
	protected void firePostSelectionChanged(final SelectionChangedEvent event) {
		Object[] listeners = postSelectionChangedListeners.getListeners();
		for (int i = 0; i < listeners.length; ++i) {
			final ISelectionChangedListener l = (ISelectionChangedListener) listeners[i];
			SafeRunnable.run(new SafeRunnable() {
				public void run() {
					l.selectionChanged(event);
				}
			});
		}
	}
	/**
	 * Returns the comparator to use for comparing elements, or
	 * <code>null</code> if none has been set.
	 *           
	 * @return IElementComparer  the comparator to use for comparing elements or
	 *            <code>null</code>
	 */
	public IElementComparer getComparer() {
		return comparer;
	}
	/**
	 * Returns the filtered array of children of the given element. The
	 * resulting array must not be modified, as it may come directly from the
	 * model's internal state.