1.15.x cache.inc BackdropCacheInterface::garbageCollection()
1.12.x cache.inc BackdropCacheInterface::garbageCollection()
1.14.x cache.inc BackdropCacheInterface::garbageCollection()
1.10.x cache.inc BackdropCacheInterface::garbageCollection()
1.11.x cache.inc BackdropCacheInterface::garbageCollection()
1.13.x cache.inc BackdropCacheInterface::garbageCollection()
1.7.x cache.inc BackdropCacheInterface::garbageCollection()
1.8.x cache.inc BackdropCacheInterface::garbageCollection()
1.9.x cache.inc BackdropCacheInterface::garbageCollection()

Performs garbage collection on a cache bin. Removing expired items.

File

includes/cache.inc, line 329
Functions and interfaces for cache handling.

Class

BackdropCacheInterface
Defines an interface for cache implementations.

Code

function garbageCollection();