Instance Property

closeCode

A code that indicates the reason a connection closed.

Declaration

@property(readonly) NSURLSessionWebSocketCloseCode closeCode;

Discussion

You can retrieve the close code at any time. When the task is not yet closed, this value is NSURLSessionWebSocketCloseCodeInvalid.

See Also

Closing the Connection

- cancelWithCloseCode:reason:

Sends a close frame with the given close code and optional close reason.

NSURLSessionWebSocketCloseCode

A code that indicates why a WebSocket connection closed.

closeReason

A block of data that provides further information about why a connection closed.