Queue

external class Queue(source)

A queue that can enqueue items at the end, and dequeue items from the front.

Constructors

constructor()

The length of the queue.

fun clear()

Remove all items from the queue.

fun contains(item: Any)

Check whether this queue contains the specified item.

Dequeues an item. Returns undefined if the queue is empty.

fun enqueue(item: Any)

Enqueues the specified item.

fun peek(): Any

Returns the item at the front of the queue. Returns undefined if the queue is empty.

fun sort(compareFunction: Comparator)

Sort the items in the queue in-place.