Dart SDK
dart:core
StringBuffer
isNotEmpty
isNotEmpty
Dart SDK
dart:core
StringBuffer
isNotEmpty
property
isNotEmpty
Dart SDK
dart:core
StringBuffer
Properties
isEmpty
isNotEmpty
length
Constructors
StringBuffer
Methods
clear
toString
write
writeAll
writeCharCode
writeln
bool
isNotEmpty
Returns whether the buffer is not empty. This is a constant-time operation.