1. Dart
2. dart:io
3. SignalException
4. SignalException const constructor

##### SignalException class

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

description

# SignalException constructor Null safety

const SignalException(

1. String message,
2. [dynamic osError]

)

## Implementation

    const SignalException(this.message, [this.osError]);