(PECL ds >= 1.0.0)
Ds\PriorityQueue::toArray — Converts the queue to an array.
Converts the queue to an array.
Note:
This method is not destructive.
Note:
Casting to an array is not supported yet.
此函数没有参数。
An array containing all the values in the same order as the queue.
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());
?>
以上例程的输出类似于：
array(3) {
[0]=>
string(1) "b"
[1]=>
string(1) "c"
[2]=>
string(1) "a"
}