function DatabaseStorageExpirable::setWithExpireIfNotExists

Overrides KeyValueStoreExpirableInterface::setWithExpireIfNotExists

File

core/lib/Drupal/Core/KeyValueStore/DatabaseStorageExpirable.php, line 89

Class

DatabaseStorageExpirable

Defines a default key/value store implementation for expiring items.

Namespace

Code

public function setWithExpireIfNotExists($key, $value, $expire) {
    if (!$this->has($key)) {
        $this->setWithExpire($key, $value, $expire);
        return TRUE;
    }
    return FALSE;
}