| public __construct ( string $expression, array $keys = [], Symfony\Component\ExpressionLanguage\ExpressionLanguage $expressionLanguage = null ) | ||
| $expression | string | |
| $keys | array | |
| $expressionLanguage | Symfony\Component\ExpressionLanguage\ExpressionLanguage | |
public function __construct($expression, array $keys = array(), ExpressionLanguage $expressionLanguage = null)
{
parent::__construct($expression);
$this->keys = $keys;
if ($expressionLanguage) {
$this->expressionLanguage = $expressionLanguage;
} else {
$this->expressionLanguage = new ExpressionLanguage();
}
}