addValue() protected method Stores a value identified

invalidate() public static method Invalidates all of the

touchKeys() protected static method Generates the timestamp

$cachePath public property The directory to store cache files

multiSet() public method (available since version 2.0.7) Stores

$gcProbability public property The probability (parts per million)

setValues() protected method Stores multiple key-value

addValue() protected method Stores a value identified

setValue() protected method Stores a value identified

getValues() protected method Retrieves multiple values