package jef.tools.algorithm; import java.util.HashMap; import java.util.Map; public class Node { private String name; private Map<Node, Integer> child = new HashMap<Node, Integer>(); public Node(String name) { this.name = name; } public String getName() { return name; } public void setName(String name) { this.name = name; } public Map<Node, Integer> getChild() { return child; } public void setChild(Map<Node, Integer> child) { this.child = child; } }