Remove all elements from this linked list.
void clear() { _modificationCount++; if (isEmpty) return; E next = _first; do { E entry = next; next = entry._next; entry._next = entry._previous = entry._list = null; } while (!identical(next, _first)); _first = null; _length = 0; }
© 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/LinkedList/clear.html