40 lines
662 B
PHP
40 lines
662 B
PHP
|
<?php namespace System\Cache;
|
||
|
|
|
||
|
|
interface Driver {
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Determine if an item exists in the cache.
|
||
|
|
*
|
||
|
|
* @param string $key
|
||
|
|
* @return bool
|
||
|
|
*/
|
||
|
|
public function has($key);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Get an item from the cache.
|
||
|
|
*
|
||
|
|
* @param string $key
|
||
|
|
* @param mixed $default
|
||
|
|
* @return mixed
|
||
|
|
*/
|
||
|
|
public function get($key, $default = null);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Write an item to the cache.
|
||
|
|
*
|
||
|
|
* @param string $key
|
||
|
|
* @param mixed $value
|
||
|
|
* @param int $minutes
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function put($key, $value, $minutes);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Delete an item from the cache.
|
||
|
|
*
|
||
|
|
* @param string $key
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function forget($key);
|
||
|
|
|
||
|
|
}
|