1. 4.6.x includes/bootstrap.inc CACHE_PERMANENT
  2. 4.7.x includes/bootstrap.inc CACHE_PERMANENT
  3. 5.x includes/bootstrap.inc CACHE_PERMANENT
  4. 6.x includes/bootstrap.inc CACHE_PERMANENT
  5. 7.x includes/bootstrap.inc CACHE_PERMANENT

Indicates that the item should never be removed unless explicitly selected.

The item may be removed using cache_clear_all() with a cache ID.

1 use of CACHE_PERMANENT
drupal_render_cache_set in includes/common.inc
Caches the rendered output of a renderable element.

File

includes/bootstrap.inc, line 48
Functions that need to be loaded on every Drupal request.

Code

define('CACHE_PERMANENT', 0);