org.w3c.dom.UserDataHandler.handle
method

    public handle(operation as Int, key as String, data as Object, src as Node, dst as Node) as Void

Description

Handles a DOM operation affecting node-associated user data.

Parameters

Parameter | Description
--- | ---
`operation` | Operation constant.
`key` | User data key.
`data` | User data value.
`src` | Source node.
`dst` | Destination node, when any.

Example

    handler.handle(UserDataHandler.NODE_IMPORTED, "source", data, src, dst)