/*
* Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
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package com.sun.javafx.jmx;
import javafx.scene.
Node;
import javafx.scene.
Parent;
/**
* This interface serves as an algorithm to retrieve Scene-graph structure.
*/
public interface
MXNodeAlgorithm {
/**
* Method for processing leaf nodes.
*
* @param node node to be processed
* @param ctx current context
* @return algorithm specific result for the node
*/
Object processLeafNode(
Node node,
MXNodeAlgorithmContext ctx);
/**
* Method for processing container nodes ({@link Parent}, {@link javafx.scene.Group}, etc.).
*
* @param parent container node to be processed
* @param ctx current context
* @return algorithm specific result for the container node
*/
Object processContainerNode(
Parent parent,
MXNodeAlgorithmContext ctx);
}