[CacheSets] element index

__construct

LinkedCacheSet::__construct() in LinkedCacheSet.php

Class constructor

__construct

Cache::__construct() in Cache.php

Class constructor

__construct

CacheSet::__construct() in CacheSet.php

Class constructor

__destruct

LinkedCacheSet::__destruct() in LinkedCacheSet.php

Class destructor

__destruct

Cache::__destruct() in Cache.php

Class destructor

__destruct

CacheSet::__destruct() in CacheSet.php

Class destructor

add

LinkedCacheSet::add() in LinkedCacheSet.php

Adds the specified element to the end of the set. The internal pointer is updated to the position of the element (last in the set).

add

CacheSet::add() in CacheSet.php

Adds the specified element to the end of the set.

$cache

CacheSet::$cache in CacheSet.php

$cache_servers

$cache_servers in properties.php

Defines the memcached servers.

Cache

Cache in Cache.php

Wraps the major functionality of the Memcache class provided by the pecl_memcache extension. An instance of this class should be retrieved using CacheFactory, which maintains a static reference throughout the request.

Cache.php

Cache.php in Cache.php

CacheFactory

CacheFactory in CacheFactory.php

Factory class for providing access to a static Cache object. This provides a nice way to intantiate only one instance of Cache per request.

CacheFactory.php

CacheFactory.php in CacheFactory.php

CacheSet

CacheSet in CacheSet.php

Quasi-equivalent (superior in some repects) to Java's HashSet. Uses memcached as a storage mechanism for persisting set data beyond the scope of the current request.

CacheSet.php

CacheSet.php in CacheSet.php

CACHE_COMPRESSION

CACHE_COMPRESSION in properties.php

Defines the use of memcached's built-in compression, which can be useful for storing large values. Default is false, which disables compression.

CACHE_EXPIRATION

CACHE_EXPIRATION in properties.php

Defines the lifetime (in seconds) of objects in the cache. Default is 0, which means that objects will never expire.

contains

CacheSet::contains() in CacheSet.php

Returns true if the specified element is contained within the set, or false otherwise.

copy

CacheSet::copy() in CacheSet.php

Creates a copy (clone) of the internal set. As changes to the copy are not persisted in the cache, this is used mainly for performing read/sort operations externally on the set.

current

LinkedCacheSet::current() in LinkedCacheSet.php

Returns the element referenced by the internal pointer, or null if there is no element at the current position.

delete

LinkedCacheSet::delete() in LinkedCacheSet.php

Deletes and returns the specified element from the set, or returns null if the element does not exist. The internal pointer is updated to the first element in the set.

delete

CacheSet::delete() in CacheSet.php

Deletes and returns the specified element from the set, or returns null if the element does not exist.

delete

Cache::delete() in Cache.php

Deletes the specified element from the cache.

first

LinkedCacheSet::first() in LinkedCacheSet.php

Updates the internal pointer to the first element in the set and returns that element, or false if the set is empty.

flush

Cache::flush() in Cache.php

Flushes the entire cache.

get

Cache::get() in Cache.php

Retrieves the specified element from the cache, or null if the element does not exist.

get

CacheSet::get() in CacheSet.php

Returns the specified element from the set, or null if the element does not exist.

getInstance

CacheFactory::getInstance() in CacheFactory.php

Returns an instance of Cache

indexOf

CacheSet::indexOf() in CacheSet.php

Returns the index of the element referenced by the specified key from the set, or -1 if the key does not exist.

isConnected

Cache::isConnected() in Cache.php

Returns true if the cache is connected, false otherwise.

isEmpty

CacheSet::isEmpty() in CacheSet.php

Returns whether or not the set is empty.

last

LinkedCacheSet::last() in LinkedCacheSet.php

Updates the internal pointer to the last element in the set and returns that element, or false if the set is empty.

LinkedCacheSet

LinkedCacheSet in LinkedCacheSet.php

Quasi-equivalent (superior in some repects) to Java's LinkedHashSet. Uses memcached as a storage mechanism for persisting set data beyond the scope of the current request.

LinkedCacheSet.php

LinkedCacheSet.php in LinkedCacheSet.php

load

CacheSet::load() in CacheSet.php

Retrieves the internal set from the cache.

move

LinkedCacheSet::move() in LinkedCacheSet.php

Moves the internal pointer by a magnitude of $delta. The default is to move the pointer in a forward direction.

$name

CacheSet::$name in CacheSet.php

next

LinkedCacheSet::next() in LinkedCacheSet.php

Updates the internal pointer to the next element in the set and returns that element, or false if there is no element at that location.

previous

LinkedCacheSet::previous() in LinkedCacheSet.php

Updates the internal pointer to the previous element in the set and returns that element, or false if there is no element at that location.

properties.php

properties.php in properties.php

purge

CacheSet::purge() in CacheSet.php

Deletes the internal set from the cache.

$set

CacheSet::$set in CacheSet.php

save

CacheSet::save() in CacheSet.php

Persists the internal set to the cache.

seek

LinkedCacheSet::seek() in LinkedCacheSet.php

Updates the internal pointer to the specified element in the set and returns that element, or returns false if key does not exist.

set

LinkedCacheSet::set() in LinkedCacheSet.php

Updates the specified element's value within the set. The internal pointer is updated to the position of the element.

set

CacheSet::set() in CacheSet.php

Updates the specified element's value within the set.

set

Cache::set() in Cache.php

Inserts/updates the specified element in the cache.

size

CacheSet::size() in CacheSet.php

Returns the number of elements in the set.

sort

CacheSet::sort() in CacheSet.php

CacheSet's internal sorting facility, which uses PHP's array value sorting functions. The default assumes a non-associative set, and sorts in ascending order of values.

sortByKey

CacheSet::sortByKey() in CacheSet.php

CacheSet's internal sorting facility, which uses PHP's array key sorting functions. The default sorts in ascending order of keys.

update

CacheSet::update() in CacheSet.php

Updates the internal set. Useful in conjunction with copy() if advanced sorting operations are required on the set - simply use copy() to create a local clone of the set, perform the necessary operations on the clone, then use update() to refresh the structure and contents of the set.

valueOf

CacheSet::valueOf() in CacheSet.php

Returns the value of the element referenced by the specified key from the set, or null if the key does not exist.