Class MemcachedStorage (namespace Nette\Caching)

Memcached storage.

Object
   |
   --MemcachedStorage

Implements interfaces:

Author: David Grudl
Copyright: Copyright (c) 2004, 2009 David Grudl
Located: in /Caching/MemcachedStorage.php (line 36)
Public Method Summary
MemcachedStorage
__construct ([$host = 'localhost'], [$port = 11211], [$prefix = ''])
bool
clean ($conds)
Removes items from the cache by conditions & garbage collector.
static bool
isAvailable ()
Checks if Memcached extension is available.
mixed|NULL
read (string $key)
Read from cache.
bool
remove (string $key)
Removes item from the cache.
bool
write (string $key, mixed $data, $dp)
Writes item into the cache.
Methods Inherited From Object
extensionMethod(), getClass(), getReflection(), __call(), __callStatic(), __get(), __isset(), __set(), __unset()
Constant Summary
string META_CONSTS 'consts'

line 39

internal cache structure
string META_DATA 'data'

line 40

internal cache structure
string META_DELTA 'delta'

line 41

internal cache structure
string META_FILES 'df'

line 42

internal cache structure
Variable Summary
protected Memcache $memcache

line 46
protected string $prefix

line 49
Method Details

line 64

__construct

public MemcachedStorage __construct ([$host = 'localhost'], [$port = 11211], [$prefix = ''])

Input
$host
$port
$prefix
Output
MemcachedStorage  

line 188

clean

public bool clean ($conds)

Removes items from the cache by conditions & garbage collector.

Implementation of:

Input
$conds conditions
Output
bool TRUE if no problem

line 57

isAvailable

public static bool isAvailable ()

Checks if Memcached extension is available.

Output
bool  

line 82

read

public mixed|NULL read (string $key)

Read from cache.

Implementation of:

Input
string $key key
Output
mixed|NULL  

line 176

remove

public bool remove (string $key)

Removes item from the cache.

Implementation of:

Input
string $key key
Output
bool TRUE if no problem

line 132

write

public bool write (string $key, mixed $data, $dp)

Writes item into the cache.

Implementation of:

Input
string $key key
mixed $data data
$dp dependencies
Output
bool TRUE if no problem