Bug 190061 [Metadata] Update @since tags for new API
Patch to follow
bundles/org.eclipse.jface.databinding/src/org/eclipse/jface/internal/databinding/provisional/viewers/UnorderedTreeContentProvider.java
for (Iterator iter = children.iterator(); iter.hasNext();) {
            Object next = (Object) iter.next();
            
            TreeNode nextNode = getNode(next);
            nextNode.addParent(parent);
        }
    }
    /**
     * @return saouesnth
     */
    public final Object getPendingNode() {
        return pendingNode;
    }
    
    /**
     * @param parent
     * @return aueosnht
     */
    public IObservableSet getChildrenSet(Object parent) {
        IObservableSet result = getNode(parent).getChildrenSet();
        
        return result;
    }
    
    public void dispose() {
        if (treeViewer != null) {
            try {
                avoidViewerUpdates++;
                enqueuedPrefetches.clear();
                Object[] keys = mapElementToTreeNode.keySet().toArray();