TreeNodeTraversal (SPECpp)

java.lang.Object
- org.processmining.specpp.datastructures.tree.iterators.PreAdvancingIterator<N>
- - org.processmining.specpp.datastructures.tree.iterators.TreeNodeTraversal<N>

All Implemented Interfaces:

java.util.Iterator<N>

Direct Known Subclasses:

BottomUpTraversal, TopDownTraversal
```
public abstract class TreeNodeTraversal<N extends UniDiTreeNode<N>>
extends PreAdvancingIterator<N>
```

Field Summary
- Fields inherited from class org.processmining.specpp.datastructures.tree.iterators.PreAdvancingIterator
  current

Constructor Summary

Constructors
Constructor Description

TreeNodeTraversal()

TreeNodeTraversal(N root)

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`protected N`	`advance()`
`protected N`	`getCurrentNode()`
`protected abstract N`	`getNextNode()`

Methods inherited from class org.processmining.specpp.datastructures.tree.iterators.PreAdvancingIterator
hasNext, next

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Iterator
forEachRemaining, remove

- Constructor Detail
  - TreeNodeTraversal
```
public TreeNodeTraversal()
```
  - TreeNodeTraversal
```
public TreeNodeTraversal(N root)
```
- Method Detail
  - getCurrentNode
```
protected N getCurrentNode()
```
  - getNextNode
```
protected abstract N getNextNode()
```
  - advance
```
protected N advance()
```
    Specified by:
    
    advance in class PreAdvancingIterator<N extends UniDiTreeNode<N>>