UserDataHandler
interface in package org.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.