function Connection::setKey

Tells this connection object what its key is.

Parameters

string $key: The key this connection is for.

File

core/lib/Drupal/Core/Database/Connection.php, line 752

Class

Connection

Base Database API class.

Namespace

Code

public function setKey($key) {
    if (!isset($this->key)) {
        $this->key = $key;
    }
}