This event will occur when a SockJS socket is closed.

- `Anything`
  - `Object`
    - `Basic` ...and other supertypes
      - `BridgeEventType`
        - `socket_closed`

- `socket_closed`
  - `BridgeEventType`
    - `Basic`
      - `Identifiable`
      - `Object`
        - `Anything`

no subtypes hierarchy

Inherited Attributes
Attributes inherited from: `BridgeEventType` `name`
Attributes inherited from: `Object` `hash`, `string`

Inherited Methods
Methods inherited from: `Object` `equals`