Ds\PriorityQueue::push

    (PECL ds >= 1.0.0)

    Ds\PriorityQueue::push — Pushes values into the queue

    说明

    public Ds\PriorityQueue::push(mixed $value, int $priority): void

    Pushes a value with a given priority into the queue.

    参数

    value

    The value to push into the queue.

    priority

    The priority associated with the value.

    返回值

    没有返回值。

    示例

    示例 #1 Ds\PriorityQueue::push() example

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

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

    print_r($queue->pop());
    print_r($queue->pop());
    print_r($queue->pop());
    ?>

    以上示例的输出类似于：

    string(1) "b"
string(1) "c"
string(1) "a"

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