| Package | Description | 
|---|---|
| fc.util | 
| Modifier and Type | Field and Description | 
|---|---|
static Tree.IterationOrder | 
Tree.IterationOrder.BreadthFirst
A breadth first iteration of the tree, starting from the specified startnode. 
 | 
static Tree.IterationOrder | 
Tree.IterationOrder.InOrder
A depth first, left to right, in order iteration starting from the specified startnode. 
 | 
static Tree.IterationOrder | 
Tree.IterationOrder.PostOrder
A depth first, left to right, post order iteration starting from the specified startnode 
 | 
static Tree.IterationOrder | 
Tree.IterationOrder.PreOrder
A depth first, left to right, pre order iteration starting from the specified startnode. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
Iterator | 
Tree.Node.iterator(Tree.IterationOrder order)
Returns an iterator for all the nodes in the tree, starting from this node
  onwards. 
 |