Nette\SmartObject::__call PHP Метод

    public function __call($name, $args)
    {
        $class = get_class($this);
        $isProp = ObjectMixin::hasProperty($class, $name);
        if ($name === '') {
            throw new MemberAccessException("Call to class '{$class}' method without name.");
        } elseif ($isProp === 'event') {
            // calling event handlers
            if (is_array($this->{$name}) || $this->{$name} instanceof \Traversable) {
                foreach ($this->{$name} as $handler) {
                    Callback::invokeArgs($handler, $args);
                }
            } elseif ($this->{$name} !== NULL) {
                throw new UnexpectedValueException("Property {$class}::\${$name} must be array or NULL, " . gettype($this->{$name}) . ' given.');
            }
        } elseif ($isProp && $this->{$name} instanceof \Closure) {
            // closure in property
            trigger_error("Invoking closure in property via \$obj->{$name}() is deprecated" . ObjectMixin::getSource(), E_USER_DEPRECATED);
            return call_user_func_array($this->{$name}, $args);
        } elseif (($methods =& ObjectMixin::getMethods($class)) && isset($methods[$name]) && is_array($methods[$name])) {
            // magic @methods
            trigger_error("Magic methods such as {$class}::{$name}() are deprecated" . ObjectMixin::getSource(), E_USER_DEPRECATED);
            list($op, $rp, $type) = $methods[$name];
            if (count($args) !== ($op === 'get' ? 0 : 1)) {
                throw new InvalidArgumentException("{$class}::{$name}() expects " . ($op === 'get' ? 'no' : '1') . ' argument, ' . count($args) . ' given.');
            } elseif ($type && $args && !ObjectMixin::checkType($args[0], $type)) {
                throw new InvalidArgumentException("Argument passed to {$class}::{$name}() must be {$type}, " . gettype($args[0]) . ' given.');
            }
            if ($op === 'get') {
                return $rp->getValue($this);
            } elseif ($op === 'set') {
                $rp->setValue($this, $args[0]);
            } elseif ($op === 'add') {
                $val = $rp->getValue($this);
                $val[] = $args[0];
                $rp->setValue($this, $val);
            }
            return $this;
        } elseif ($cb = ObjectMixin::getExtensionMethod($class, $name)) {
            // extension methods
            trigger_error("Extension methods such as {$class}::{$name}() are deprecated" . ObjectMixin::getSource(), E_USER_DEPRECATED);
            return Callback::invoke($cb, $this, ...$args);
        } else {
            ObjectMixin::strictCall($class, $name);
        }
    }