Package com.google.gwt.editor.client

Class EditorVisitor

java.lang.Object

com.google.gwt.editor.client.EditorVisitor

Direct Known Subclasses:

EditorHierarchyPrinter

public class EditorVisitor
extends Object

A visitor for examining an Editor hierarchy.

Constructor Summary

Constructors

Constructor	Description
EditorVisitor()

Method Summary

Modifier and Type	Method	Description
<T> void	endVisit(EditorContext<T> ctx)	Exit an Editor.
<T> boolean	visit(EditorContext<T> ctx)	Receive an Editor.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

EditorVisitor

public EditorVisitor()

Method Details

endVisit

public <T> void endVisit(EditorContext<T> ctx)

Exit an Editor. The default implementation is a no-op.

Parameters:

ctx - contextual data about the current Editor

visit

public <T> boolean visit(EditorContext<T> ctx)

Receive an Editor. The default implementation always returns true.

Parameters:

ctx - contextual data about the current Editor

Returns:

true if the visitor should visit any sub-editors of the current editor.