Same name and namespace in other branches

1. 8.9.x core/lib/Drupal/Core/KeyValueStore/DatabaseStorageExpirable.php \Drupal\Core\KeyValueStore\DatabaseStorageExpirable::setWithExpireIfNotExists()
2. 10 core/lib/Drupal/Core/KeyValueStore/DatabaseStorageExpirable.php \Drupal\Core\KeyValueStore\DatabaseStorageExpirable::setWithExpireIfNotExists()
3. 11.x core/lib/Drupal/Core/KeyValueStore/DatabaseStorageExpirable.php \Drupal\Core\KeyValueStore\DatabaseStorageExpirable::setWithExpireIfNotExists()

Sets a value for a given key with a time to live if it does not yet exist.

If a key is expired it also does not exists.

Parameters

string $key: The key of the data to store.

mixed $value: The data to store.

int $expire: The time to live for items, in seconds.

Return value

bool TRUE if the data was set, or FALSE if it already existed.

Overrides KeyValueStoreExpirableInterface::setWithExpireIfNotExists

File

core/lib/Drupal/Core/KeyValueStore/DatabaseStorageExpirable.php, line 161

Class

DatabaseStorageExpirable

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

Namespace

Drupal\Core\KeyValueStore

Code

public function setWithExpireIfNotExists($key, $value, $expire) {
    try {
        return $this->doSetWithExpireIfNotExists($key, $value, $expire);
    } catch (\Exception $e) {
        // If there was an exception, try to create the table.
        if ($this->ensureTableExists()) {
            return $this->doSetWithExpireIfNotExists($key, $value, $expire);
        }
        else {
            throw $e;
        }
    }
}

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