# Interface MessageHandler.Whole<T>

All Superinterfaces:
  `MessageHandler`

Enclosing interface:
  `MessageHandler`

public static interface MessageHandler.Whole<T> extends MessageHandler

- ## Nested Class Summary

  ### Nested classes/interfaces inherited from interface jakarta.websocket.MessageHandler

  `MessageHandler.Partial<T>, MessageHandler.Whole<T>`

- ## Method Summary

  Modifier and Type
  Method
  Description
  `void`
  `onMessage(T message)`
  Called when a whole message is available to be processed.

- ## Method Details

  - ### onMessage

    void onMessage(T message)
    Called when a whole message is available to be processed.
    Parameters:
      `message` - The message