Prepends the given e
as entry just before this entry.
void prepend(E e) { new DoubleLinkedQueueEntry<E>(e)._link(_previousLink, this); }
© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dartlang.org/stable/2.0.0/dart-collection/DoubleLinkedQueueEntry/prepend.html