public class ElementWalker extends Object
Modifier and Type | Field and Description |
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protected IWalkerFactory |
theFactory |
Constructor and Description |
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ElementWalker(IWalkerFactory _theFactory) |
Modifier and Type | Method and Description |
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IWalkerFactory |
getFactory()
Getter for theFactory attribute.
|
String |
toString() |
int |
walkTree(KElement e,
KElement trackElem)
walk the tree starting at e.
|
int |
walkTreeKidsFirst(KElement e)
walk the tree starting at e.
|
protected IWalkerFactory theFactory
public ElementWalker(IWalkerFactory _theFactory)
_theFactory
- used to find the individual instances for the childrenpublic int walkTree(KElement e, KElement trackElem)
e
- the root element to walk, must not be nulltrackElem
- a parallel element to e that may additionally be modified during the walk, may be nullpublic int walkTreeKidsFirst(KElement e)
e
- the root element to walkpublic String toString()
toString
in class Object
Object.toString()
public IWalkerFactory getFactory()
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