Class ElggMemcache

Memcache wrapper class.

ElggCache implements ArrayAccess

Extended by

ElggSharedMemoryCache

Extended by

ElggMemcache

Package: Elgg\Core\Memcache
Located at ElggMemcache.php

Methods summary
`public`	# `__construct( string $namespace = 'default' )` Connect to memcache. Connect to memcache. Parameters `$namespace` `string` $namespace The namespace for this cache to write to - note, namespaces of the same name are shared! Throws `ConfigurationException` Overrides `ElggCache::__construct()`
`public`	# `setDefaultExpiry( integer $expires = 0 )` Set the default expiry. Set the default expiry. Parameters `$expires` `integer` $expires The lifetime as a unix timestamp or time from now. Defaults forever.
`public boolean`	# `save( string $key, string $data, integer $expires = null )` Saves a name and value to the cache Saves a name and value to the cache Parameters `$key` `string` $key Name `$data` `string` $data Value `$expires` `integer` $expires Expires (in seconds) Returns `boolean`
`public mixed`	# `load( string $key, integer $offset = 0, integer $limit = null )` Retrieves data. Retrieves data. Parameters `$key` `string` $key Name of data to retrieve `$offset` `integer` $offset Offset `$limit` `integer` $limit Limit Returns `mixed`
`public boolean`	# `delete( string $key )` Delete data Delete data Parameters `$key` `string` $key Name of data Returns `boolean`
`public true`	# `clear( )` Clears the entire cache? Clears the entire cache? Returns `true`

Methods inherited from ElggSharedMemoryCache
`getNamespace(), setNamespace()`

Methods inherited from ElggCache
`__get(), __isset(), __set(), __unset(), add(), getVariable(), offsetExists(), offsetGet(), offsetSet(), offsetUnset(), setVariable()`