setValue() protected method Stores a value identified

$host public property Memcache server hostname or IP address

getValue() protected method Retrieves a value from cache

touchKeys() protected static method Generates the timestamp

$cachePath public property The directory to store cache files

init() public method Initializes this application component

get() public method Retrieves a value from cache with

getValue() protected method Retrieves a value from cache

addValue() protected abstract method Stores a value identified

evaluateDependency() public method Evaluates the dependency