new object $callback: $frob; var $root created_on = 799275808; var $root flags = ['methods, 'code, 'variables, 'core]; var $root inited = 1; var $root managed = [$callback]; var $root manager = $callback; public method .exec() { arg self, @args; return (self[1]).(self[2])(self[3], args); }; public method .new() { arg method, static_args; return (<this(), [sender(), method, static_args]>); };