public function CacheProvider::contains

Test if an entry exists in the cache.

Parameters

string $id cache id The cache id of the entry to check for.:

Return value

boolean TRUE if a cache entry exists for the given cache id, FALSE otherwise.

Overrides Cache::contains

File

drupal/core/vendor/doctrine/common/lib/Doctrine/Common/Cache/CacheProvider.php, line 79

Class

CacheProvider

Base class for cache provider implementations.

Namespace

Code

public function contains($id) {
  return $this
    ->doContains($this
    ->getNamespacedId($id));
}