com.google.gwt.editor.client

Class EditorVisitor

java.lang.Object

com.google.gwt.editor.client.EditorVisitor

Direct Known Subclasses:

EditorHierarchyPrinter, Refresher

public class EditorVisitor
extends Object

A visitor for examining an Editor hierarchy.

Constructor Summary

Constructors

Constructor and Description
EditorVisitor()

Method Summary

Modifier and Type	Method and 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

equals, finalize, getClass, hashCode, toString

Constructor Detail

EditorVisitor

public EditorVisitor()

Method Detail

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.