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Ds\Sequence::last

(PECL ds >= 1.0.0)

Ds\Sequence::lastReturns the last value

说明

abstract public mixed Ds\Sequence::last ( void )

Returns the last value in the sequence.

参数

此函数没有参数。

返回值

The last value in the sequence.

错误/异常

UnderflowException if empty.

范例

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

<?php
$sequence 
= new \Ds\Vector([123]);
var_dump($sequence->last());
?>

以上例程的输出类似于:

int(3)
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