madd() public method Stores multiple items in cache. Each

flush() public method Deletes all values from cache.

mset() public method Stores multiple items in cache. Each

exists() public method Checks whether a specified key

add() public method Stores a value identified by a key

set() public method Stores a value identified by a key

setValues() protected method Stores multiple key-value

getValue() protected abstract method Retrieves a value

setValue() protected abstract method Stores a value identified

buildKey() public method Builds a normalized cache key