rcube_cache
Description
Interface class for accessing Roundcube cache
Located in /rcube_cache.php (line 33)
Method Summary
rcube_cache
__construct
(string $type, int $userid, [string $prefix = ''], [int $ttl = 0], [bool $packed = true])
Methods
Constructor __construct (line 64)
Object constructor.
rcube_cache
__construct
(string $type, int $userid, [string $prefix = ''], [int $ttl = 0], [bool $packed = true])
- string $type: Engine type ('db' or 'memcache' or 'apc')
- int $userid: User identifier
- string $prefix: Key name prefix
- int $ttl: Expiration time of memcache/apc items in seconds (max.2592000)
- bool $packed: Enables/disabled data serialization. It's possible to disable data serialization if you're sure stored data will be always a safe string
close (line 211)
Writes the cache back to the DB.
void
close
()
expunge (line 193)
Remove cache records older than ttl
void
expunge
()
get (line 96)
Returns cached value.
mixed
get
(string $key)
- string $key: Cache key name
read (line 127)
Returns cached value without storing it in internal memory.
mixed
read
(string $key)
- string $key: Cache key name
remove (line 159)
Clears the cache.
void
remove
([string $key = null], [boolean $prefix_mode = false])
- string $key: Cache key name or pattern
- boolean $prefix_mode: Enable it to clear all keys starting with prefix specified in $key
set (line 112)
Sets (add/update) value in cache.
void
set
(string $key, mixed $data)
- string $key: Cache key name
- mixed $data: Cache data
write (line 146)
Sets (add/update) value in cache and immediately saves it in the backend, no internal memory will be used.
void
write
(string $key, mixed $data, boolean 2)
- string $key: Cache key name
- mixed $data: Cache data
- boolean 2: True on success, False on failure
Documentation generated on Tue, 04 Oct 2011 22:55:23 +0200 by phpDocumentor 1.4.3