public function Redis_Cache::isEmpty in Redis 7.3

Same name and namespace in other branches

1. 7.2 lib/Redis/Cache.php \Redis_Cache::isEmpty()

Checks if a cache bin is empty.

A cache bin is considered empty if it does not contain any valid data for any cache ID.

Return value

TRUE if the cache bin specified is empty.

Overrides DrupalCacheInterface::isEmpty

File

lib/Redis/Cache.php, line 545

Class

Redis_Cache

Because those objects will be spawned during boostrap all its configuration must be set in the settings.php file.

Code

public function isEmpty() {
  return false;
}