Ds\Set::last

(PECL ds >= 1.0.0)

Ds\Set::last — Returns the last value in the set

Description

public Ds\Set::last ( void ) : void

Returns the last value in the set.

Parameters

This function has no parameters.

Return Values

The last value in the set.

Errors/Exceptions

UnderflowException if empty.

Examples

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

<?php
$set = new \Ds\Set([1, 2, 3]);
var_dump($set->last());
?>

The above example will output something similar to:

int(3)