Class Queue<T>

constructor

• new Queue<T>(size): Queue<T>

• Creates a new queue with the specified size or elements.

  Type Parameters

  • T

  Parameters

  • size: number | T[]

    The size of the queue or an array of elements to initialize the queue with.

  Returns Queue<T>

size

hasRoom

• get hasRoom(): boolean

• Returns true if the queue has available space.

  Returns boolean

  True if the queue has available space, false otherwise.

isEmpty

• get isEmpty(): boolean

• Returns true if the queue is empty.

  Returns boolean

  True if the queue is empty, false otherwise.

isFull

• get isFull(): boolean

• Returns true if the queue is full.

  Returns boolean

  True if the queue is full, false otherwise.

items

• get items(): readonly T[]

• Returns an array of all elements in the queue.

  Returns readonly T[]

  An array of all elements in the queue or an empty array if the queue is empty.

space

• get space(): number

• Returns the number of available spaces in the queue.

  Returns number

  The number of available spaces in the queue.

clear

• clear(): Queue<T>

• Removes all elements from the queue.

  Returns Queue<T>

  The queue instance.

dequeue

• dequeue(): T

• Removes and returns the element at the front of the queue.

  Returns T

  The element at the front of the queue.

  Throws

  An error if the queue is empty.

enqueue

• enqueue(element): void

• Adds an element to the end of the queue.

  Parameters

  • element: T

    The element to add to the queue.

  Returns void

  Throws

  An error if the queue is full.

peek

• peek(): undefined | T

• Returns the element at the front of the queue without removing it.

  Returns undefined | T

  The element at the front of the queue or undefined if the queue is empty.