Php/docs/ds-collection.clear

• PHP Manual
• Collection
• Removes all values

Ds\Collection::clear

(PECL ds >= 1.0.0)

Ds\Collection::clear — Removes all values

Description

abstract public Ds\Collection::clear ( ) : void

Removes all values from the collection.

Parameters

This function has no parameters.

Return Values

No value is returned.

Examples

Example #1 Ds\Collection::clear() example

<?php$collection = new \Ds\Vector([1, 2, 3]);print_r($collection);$collection->clear();print_r($collection);?>

The above example will output something similar to:

Ds\Vector Object
(
    [0] => 1
    [1] => 2
    [2] => 3
)
Ds\Vector Object
(
)