Ds\PriorityQueue::toArray

(PECL ds >= 1.0.0)

Ds\PriorityQueue::toArray — Converts the queue to an array

Description

public Ds\PriorityQueue::toArray(): array

Converts the queue to an array.

Note:

This method is not destructive.

Note:

Casting to an array is not supported yet.

Parameters

This function has no parameters.

Return Values

An array containing all the values in the same order as the queue.

Examples

Example #1 Ds\PriorityQueue::toArray() example

<?php
$queue = new \Ds\PriorityQueue();

$queue->push("a",  5);
$queue->push("b", 15);
$queue->push("c", 10);

var_dump($queue->toArray());
?>

The above example will output something similar to:

array(3) {
  [0]=>
  string(1) "b"
  [1]=>
  string(1) "c"
  [2]=>
  string(1) "a"
}