pos.Queue

v1.8

Class: Queue

Instantiate a new queue

Constructor: _G.pos.Queue()

Instantiate a new network socket

Fields

Variable	Description
__arr: any[]	PRIVATE
__first: number	PRIVATE
__last: number	PRIVATE

Instance Functions

Signature	Return	Description
__init__()	nil	PRIVATE Initialize the queue
enqueue(item)	nil	Adds an item to the end of the queue
dequeue()	any?	Removes the first item from the queue and return it
peek()	any?	Return the fist item in the queue without removing it
size()	number	Get the number of items in the queue
clear()	nil	Clear all items from the queue

Detail

Functions

__init__

Queue:__init__(): nil

PRIVATE

Initialize the queue

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enqueue

Queue:enqueue(item: any): nil

Adds an item to the end of the queue

Parameters

• item: any

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dequeue

Queue:dequeue(): any?

Removes the first item from the queue and return it

Returns

• item: any?

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peek

Queue:peek(): any?

Return the fist item in the queue without removing it

Returns

• item: any?

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size

Queue:size(): number

Get the number of items in the queue

Returns

• size: number

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clear

Queue:clear(): number

Clear all items from the queue

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