Ds\Vector::reverse

(PECL ds >= 1.0.0)

Ds\Vector::reverse — Reverses the vector in-place

public Ds\Vector::reverse(): void

Reverses the vector in-place.

此函数没有参数。

没有返回值。

示例 #1 Ds\Vector::reverse() example

<?php
$vector = new \Ds\Vector(["a", "b", "c"]);
$vector->reverse();

print_r($vector);
?>

以上示例的输出类似于：

 
Ds\Vector Object
(
    [0] => c
    [1] => b
    [2] => a
)

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