LinkedListEntry<E extends LinkedListEntry<E>> class Null safety

An object that can be an element in a LinkedList.

All elements of a LinkedList must extend this class. The class provides the internal links that link elements together in the LinkedList, and a reference to the linked list itself that an element is currently part of.

An entry can be in at most one linked list at a time. While an entry is in a linked list, the list property points to that linked list, and otherwise the list property is null.

When created, an entry is not in any linked list.

Constructors

LinkedListEntry()

Properties

hashCode int
The hash code for this object.
read-onlyinherited
list LinkedList<E>?
The linked list containing this element.
read-only
next → E?
The successor of this element in its linked list.
read-only
previous → E?
The predecessor of this element in its linked list.
read-only
runtimeType Type
A representation of the runtime type of the object.
read-onlyinherited

Methods

insertAfter(E entry) → void
Insert an element after this element in this element's linked list.
insertBefore(E entry) → void
Insert an element before this element in this element's linked list.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
toString() String
A string representation of this object.
inherited
Unlink the element from its linked list.

Operators

operator ==(Object other) bool
The equality operator.
inherited