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-rw-r--r--includes/cache.inc13
1 files changed, 12 insertions, 1 deletions
diff --git a/includes/cache.inc b/includes/cache.inc
index babf33f55..460903913 100644
--- a/includes/cache.inc
+++ b/includes/cache.inc
@@ -198,7 +198,7 @@ function cache_is_empty($bin) {
* DrupalCacheInterface was called MyCustomCache, the following line would make
* Drupal use it for the 'cache_page' bin:
* @code
- * variable_set('cache_page', 'MyCustomCache');
+ * variable_set('cache_class_cache_page', 'MyCustomCache');
* @endcode
*
* Additionally, you can register your cache implementation to be used by
@@ -208,6 +208,17 @@ function cache_is_empty($bin) {
* variable_set('cache_default_class', 'MyCustomCache');
* @endcode
*
+ * To implement a completely custom cache bin, use the same variable format:
+ * @code
+ * variable_set('cache_class_custom_bin', 'MyCustomCache');
+ * @endcode
+ * To access your custom cache bin, specify the name of the bin when storing
+ * or retrieving cached data:
+ * @code
+ * cache_set($cid, $data, 'custom_bin', $expire);
+ * cache_get($cid, 'custom_bin');
+ * @endcode
+ *
* @see _cache_get_object()
* @see DrupalDatabaseCache
*/