1. Dart
2. dart:io
3. WebSocketException
4. toString method

##### WebSocketException class

1. Constructors
2. WebSocketException
3. Properties
4. hashCode
5. message
6. runtimeType
7. Methods
8. noSuchMethod
9. toString
10. Operators
11. operator ==

description

# toString method Null safety

String toString ()
override

Returns a string representation of this object.

## Implementation

    String toString() => "WebSocketException: $message";