Methods

Public

__construct(): Constructor.
__destruct(): Default destructor; does nothing other than provide a safe fallback for calls to parent::__destruct().
add(): Inserts cache entry data, but only if the entry does not already exist.
delete(): Deletes an entry from the cache.
deleteAll(): Removes all entries from the cache.
dump(): Convenience method for getting a dump the whole object, or one of its properties, or an external variable.
entry(): Returns the path and filename for the entry key.
fetch(): Fetches cache entry data.
fetchOrAdd(): Fetches data if it exists; if not, uses a callback to create the data and adds it to the cache in a race-condition-safe way.
fetchOrSave(): Fetches data if it exists; if not, uses a callback to create the data and saves it to the cache.
getLife(): Gets the cache lifetime in seconds.
increment(): Increments a cache entry value by the specified amount.
isActive(): Gets the current activity state of the cache (on or off).
locale(): Looks up class-specific locale strings based on a key.
save(): Inserts/updates cache entry data.
setActive(): Makes the cache active (true) or inactive (false).

_buildConfig(): Builds and returns the default config for a class, including all configs inherited from its parents.
_exception(): Convenience method for returning exceptions with localized text.
_fetchOrInsert(): Support method for fetchOrSave() and fetchOrAdd().
_isExpired(): Checks if a file has expired (is past its lifetime) or not.
_postConfig(): A hook that activates after _buildConfig() in the constructor.
_postConstruct(): Post-construction tasks to complete object construction.
_preConfig(): Sets the default cache directory location.

None.