org.openjdk.jmc.flightrecorder.rules.tree.traversal

Class DFTreeVisitor<T>

java.lang.Object

org.openjdk.jmc.flightrecorder.rules.tree.traversal.DFTreeVisitor<T>

Type Parameters:

T - type of tree node payload.

All Implemented Interfaces:

ITreeVisitor<T>

public abstract class DFTreeVisitor<T>
extends java.lang.Object
implements ITreeVisitor<T>

Depth first visitor.

Note that this visitor should not be used for large trees, as the stack depth required can become quite large.

See Also:

DFIterator

Constructor Summary

Constructors

Constructor and Description
DFTreeVisitor()

Method Summary

Modifier and Type	Method and Description
protected abstract void	processPayload(T value, int level) Override in subclasses to act on the values in depth first order.
void	visit(ITreeNode<T> node)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DFTreeVisitor

public DFTreeVisitor()

Method Detail

visit

public void visit(ITreeNode<T> node)

Specified by:

visit in interface ITreeVisitor<T>

processPayload

protected abstract void processPayload(T value,
                                       int level)

Override in subclasses to act on the values in depth first order.

Parameters:

value - the payload.

level - the tree level.