1. Dart
2. dart:core
3. StringBuffer
4. toString method

##### StringBuffer class

1. Constructors
2. StringBuffer
3. Properties
4. hashCode
5. isEmpty
6. isNotEmpty
7. length
8. runtimeType
9. Methods
10. clear
11. noSuchMethod
12. toString
13. write
14. writeAll
15. writeCharCode
16. writeln
17. Operators
18. operator ==

description

# toString method Null safety

String toString ()
override

Returns the contents of buffer as a concatenated string.

## Implementation

    external String toString();