public function AuthcacheP13nDatabaseKeyValueStore::getOne in Authenticated User Page Caching (Authcache) 7.2

Return the value from the collection for the given key.

Parameters

string $key: A key.

Overrides AuthcacheP13nKeyValueStoreInterface::getOne

File

modules/authcache_p13n/includes/AuthcacheP13nDatabaseKeyValueStore.inc, line 57

Defines database based implementation of a key-value store.

Class

AuthcacheP13nDatabaseKeyValueStore

Database based implementation of key-value store.

Code

public function getOne($key) {
  $result = $this
    ->get(array(
    $key,
  ));
  if (count($result) > 0) {
    return reset($result);
  }
}