com.arsdigita.util
Class Tree.EdgeTreePair
java.lang.Object
com.arsdigita.util.Tree.EdgeTreePair
- Enclosing class:
- Tree
- public static class Tree.EdgeTreePair
- extends Object
Nodes in a tree are connected with edges. An edge can be object that
characterizes the relationship between the parent and the child nodes.
For example, if you use the tree to represent the composition structure
of XSLT stylesheets, then the edge object may be a string with one of two
possible values: "xsl:import" and "xsl:include", allowing you to
distinguish the method by which the parent stylesheet incorporates the
child.
The edge-tree pair class represents an order pair where the first
element is the edge, and the second is the subtree rooted at the head
node of the edge.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
getEdge
public Object getEdge()
getTree
public Tree getTree()
- Returns the subtree rooted at the head node of the edge.
Copyright (c) 2004 Red Hat, Inc. Corporation. All Rights Reserved. Generated at July 21 2004:2337 UTC