NewDoublyLinkedList returns a new instance of an empty DoublyLinkedList.

NewLRUCache creates a new LRUCache of provided size.

NewSimpleKey returns a new SimpleKey of the given value.

Constant errors.

Constant errors.

Constant errors.

DLLNode is the single entity of the doubly linked list.

DoublyLinkedList implements LinkedList.

LRUCache implements a cache.

SimpleKey implements a Key interface.

Cache describes an entity of a cache.

Key descrbes a single key in the Linked List.

LinkedList describes a linked list object.

Node describes a single node in the Linked List.

Error provides constant error strings to the driver functions.