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/Dart 2

isNotEmpty property

bool isNotEmpty

Returns whether the buffer is not empty. This is a constant-time operation.

Implementation

bool get isNotEmpty => !isEmpty;

© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dart.dev/stable/2.5.0/dart-core/StringBuffer/isNotEmpty.html