1. Dart
2. dart:collection
3. DoubleLinkedQueueEntry<E>
4. append method

##### DoubleLinkedQueueEntry class

1. Constructors
2. DoubleLinkedQueueEntry
3. Properties
4. element
5. hashCode
6. runtimeType
7. Methods
8. append
9. nextEntry
10. noSuchMethod
11. prepend
12. previousEntry
13. remove
14. toString
15. Operators
16. operator ==

description

# append method Null safety

void append (

1. E e

)

Appends the given `e` as entry just after this entry.

## Implementation

    void append(E e) {
      DoubleLinkedQueueEntry<E>(e)._link(this, _nextLink);
    }