com.tensegrity.palowebviewer.modules.widgets.client.tree
Interface ITreeVisitor
- All Known Implementing Classes:
- ElementFinder, TreeUtil.NodeFinder, TreeUtil.NodePathFinder
public interface ITreeVisitor
Visitor for ITreeModel
. It is used to walk through a tree model.
Method Summary |
boolean |
hasFinished()
|
void |
leaveNode(java.lang.Object parent,
java.lang.Object node)
|
void |
visitNode(java.lang.Object parent,
java.lang.Object node)
|
hasFinished
boolean hasFinished()
- Returns:
- true if it does not need to walk trhough the tree anymore, false otherwise.
visitNode
void visitNode(java.lang.Object parent,
java.lang.Object node)
leaveNode
void leaveNode(java.lang.Object parent,
java.lang.Object node)