Php/docs/ds-stack.clear

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• Removes all values

Ds\Stack::clear

(PECL ds >= 1.0.0)

Ds\Stack::clear — Removes all values

Description

public Ds\Stack::clear ( ) : void

Removes all values from the stack.

Parameters

This function has no parameters.

Return Values

No value is returned.

Examples

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

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

The above example will output something similar to:

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