class anychart.math.CycledQueue Improve this Doc
Class for queues with random access by indexes. Default maximum queue length is 256. It dequeues automatically when the length of the queue reaches that limit. So if you need larger queue - set the length limit explicitly.
Methods Overview
| Miscellaneous | |
| clear() | Clears the queue. You can optionally reset the queue length limit. |
| dequeue() | Removes the first item from the queue and returns it. |
| enqueue() | Enqueues passed item. |
| get() | Returns the queue item at the specified index. |
| getLength() | Returns current queue length. |
Methods Description
clear
Clears the queue. You can optionally reset the queue length limit.
Params:
| Name | Type | Description |
|---|---|---|
| newLengthLimit | number | The new length limit |
Try it:
dequeue
enqueue
Enqueues passed item.
If this call dequeued an item - returns it.
Params:
| Name | Type | Description |
|---|---|---|
| item | * | Item |
Returns:
* - Returns replaced item.Try it:
get
Returns the queue item at the specified index.
The index can be negative - that will interpreted as the index from the end of the queue.
Params:
| Name | Type | Description |
|---|---|---|
| index | number | Index of item. |
Returns:
* - Queue item.Try it: