PHP Manual
Vector
Reverses the vector in-place

Ds\Vector::reverse

(PECL ds >= 1.0.0)

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

说明

public Ds\Vector::reverse ( void ) : void

Reverses the vector in-place.

参数

此函数没有参数。

返回值

没有返回值。

范例

Example #1 Ds\Vector::reverse() example

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

print_r($vector);
?>

以上例程的输出类似于：

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

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