1. Dart
2. dart:async
3. TimeoutException
4. message property

##### TimeoutException class

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

description

# message property Null safety

String? message
final

Description of the cause of the timeout.

## Implementation

    final String? message