obj.protected_methods(all=true)   → array

Returns the list of protected methods accessible to obj. If the all parameter is set to false, only those methods in the receiver will be listed.

Source Code

/*
*  call-seq:
*     obj.protected_methods(all=true)   => array
*  
*  Returns the list of protected methods accessible to <i>obj</i>. If
*  the <i>all</i> parameter is set to <code>false</code>, only those methods
*  in the receiver will be listed.
*/

static VALUE
rb_obj_protected_methods(argc, argv, obj)
   int argc;
   VALUE *argv;
   VALUE obj;
{
   if (argc == 0) {            /* hack to stop warning */
       VALUE args[1];

       args[0] = Qtrue;
       return rb_class_protected_instance_methods(1, args, CLASS_OF(obj));
   }
   return rb_class_protected_instance_methods(argc, argv, CLASS_OF(obj));
}