function Connection::setKey

Same name in other branches
  1. 8.9.x core/lib/Drupal/Core/Database/Connection.php \Drupal\Core\Database\Connection::setKey()
  2. 10 core/lib/Drupal/Core/Database/Connection.php \Drupal\Core\Database\Connection::setKey()
  3. 11.x core/lib/Drupal/Core/Database/Connection.php \Drupal\Core\Database\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

Drupal\Core\Database

Code

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

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