UserDataHandler

interfacein packageorg.w3c.dom

public interface UserDataHandler:

UserDataHandler

Callback invoked when node-associated user data is affected by DOM operations.

import org.w3c.dom

handler as UserDataHandler = null

Fields

Modifier and Type	Member	Description
public static readonly	NODE_ADOPTED `NODE_ADOPTED as Int = 5`	No summary.
public static readonly	NODE_CLONED `NODE_CLONED as Int = 1`	Operation constants passed to handle.
public static readonly	NODE_DELETED `NODE_DELETED as Int = 3`	No summary.
public static readonly	NODE_IMPORTED `NODE_IMPORTED as Int = 2`	No summary.
public static readonly	NODE_RENAMED `NODE_RENAMED as Int = 4`	No summary.

Methods

Modifier and Type	Member	Description
public	handle `handle(operation as Int, key as String, data as Object, src as Node, dst as Node) as Void`	Handles a DOM operation affecting node-associated user data.