doctrine/cache — pull request #15 by nesQuick (2013-07-04 15:21:14+00:00)
Title: provide stats for file caches

Filesystem caches can also provide at least a little bit of information to the user. So in order to get a better overview of my running cache I can use these.

So I added
* STATS_MEMORY_USAGE, which is the amount of bytes written into the cache files
* STATS_MEMORY_AVAILABLE, which is the amount of free bytes remaining on the disk or patition