SunshinePHP 2019 CFP Started

Ds\Sequence::reverse

(PECL ds >= 1.0.0)

Ds\Sequence::reverse Reverses the sequence in-place

说明

abstract public void Ds\Sequence::reverse ( void )

Reverses the sequence in-place.

参数

此函数没有参数。

返回值

没有返回值。

范例

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

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

print_r($sequence);
?>

以上例程的输出类似于:

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