# Class: Acknowledgement

## vertx-stomp-js/acknowledgement~ Acknowledgement

#### new Acknowledgement()

  Source:
    - acknowledgement.js, line 29

### Methods

#### frames() → {Array.<Object>}

  Source:
    - acknowledgement.js, line 56

  ##### Returns:

  - the list of frames that have been acknowledged / not-acknowledged. The content of the list depends on the type of subscription.
  - Type
      Array.<Object>

#### subscription() → {Object}

  Source:
    - acknowledgement.js, line 41

  ##### Returns:

  - the subscription frame
  - Type
      Object