Pinq\Queries\Builders\ExpressionInterpreter::getArgumentAt PHP Méthode

    protected final function getArgumentAt($index, O\MethodCallExpression $methodExpression)
    {
        $argumentExpression = $this->getOptionalArgumentAt($index, $methodExpression);
        if ($argumentExpression === null) {
            throw new PinqException('Could not get argument at index %d of method %s: argument not supplied', $index, $methodExpression->getName()->compileDebug());
        }
        return $argumentExpression;
    }