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<?php spl_autoload_register(function($class){ if ($class == 'MyConcrete') { eval(' class MyConcrete extends MyAbstract { public static function createInstance() {} } '); } elseif ($class == 'MyAbstract') { eval(' abstract class MyAbstract { public abstract static function createInstance(); } '); } else { eval('class '.$class.'{}'); } }); set_error_handler(function($errno, $errstr, $errfile, $errline){ $myclass = new MyClass; }); $concrete = new MyConcrete; $myclass = new MyClass;

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35.46 ms | 402 KiB | 5 Q