PHP Super Cache: Store and retrieve cached data in files

This package can store and retrieve cached data in files.

It can take a value of any type supported by PHP and store it in a cache file associated with a named key.

The package may lock the stored cache value to prevent it from changes done by another attempt to store a cache value associated with the same key.

Cached values may also expire and become invalid after a given time that applications can configure.

The package can also check if a given cached key is valid, retrieve the currently cached value, get the current cached key options, and destroy all values associated with a key.