apcu_delete

(PECL apcu >= 4.0.0)

apcu_delete — Removes a stored variable from the cache

Description

mixed apcu_delete ( string $key )

Removes a stored variable from the cache.

Parameters

key: The key used to store the value (with apcu_store()).

Return Values

Returns TRUE on success or FALSE on failure.

Examples

Example #1 A apcu_delete() example


<?php
$bar = 'BAR';
apcu_store('foo', $bar);
apcu_delete('foo');
// this is obviously useless in this form
?>

See Also

apcu_store() - Cache a variable in the data store
apcu_fetch() - Fetch a stored variable from the cache