Memcache::delete
Delete item from the server
Description
bool Memcache::delete(string $key, int $exptime = 0)
Parameters
-
key
-
The key associated with the item to delete.
-
exptime
-
This deprecated parameter is not supported, and defaults to 0 seconds.
Do not use this parameter.
Return Values
Returns true on success or false on failure.
Examples
Example #1 Memcache::delete example
<?php
/* procedural API */
$memcache_obj = memcache_connect('memcache_host', 11211);
/* item will be deleted by the server */
memcache_delete($memcache_obj, 'key_to_delete');
/* OO API */
$memcache_obj = new Memcache;
$memcache_obj->connect('memcache_host', 11211);
$memcache_obj->delete('key_to_delete');
?>
See Also
- Memcache::set
- Memcache::replace