Queue

class

@DebugElements Public Class Queue<T> Implements Iterable<T>, Cloneable, Defaultable

Local turns = Queue<String>()
turns.Enqueue("knight")
turns.Enqueue("goblin")
Expect(turns.Dequeue() == "knight")
Expect(turns.Peek() == "goblin")

std/collections/queue.fb, line 20

• Public Property Count: Int property #

  How many values it holds.

• Public Method Enqueue(value: T) method #

  Puts value at the back.

• Public Method Add(value: T) method #

  The same as Enqueue.

• Public Method AddAll(values: Iterable<T>) method #

  Enqueues each of the values, in order.

• @PanicsAtCaller Public Method Dequeue(): T method #

  Takes the front value off and gives it. Panics when the Queue is empty.

• @PanicsAtCaller Public Method Peek(): T method #

  The front value, which stays. Panics when the Queue is empty.

• Public Method TryDequeue(): T? method #

  Takes the front value off and gives it, or Null when the Queue is empty.

• Public Method TryPeek(): T? method #

  The front value, which stays, or Null when the Queue is empty.

• Public Method ToArray(): T[] method #

  The values from the front, the order Dequeue gives them, in a new array.

• Public Method Contains(value: T): Bool method #

  Whether it holds value.

• Public Method Clear() method #

  Takes every value out.

• Public Static Method DefaultValue(): Queue<T> static method #

  A new, empty Queue.

• Public Method Clone(): Queue<T> method #

  A new Queue with the same values.

• Public Method Iterate(): QueueIterator<T> method #

  The values from the front, the order Dequeue gives them. Changing the Queue while going over them panics.