protected_methods(*args)
public
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.
VALUE
rb_obj_protected_methods(int argc, const VALUE *argv, VALUE obj)
{
return class_instance_method_list(argc, argv, CLASS_OF(obj), 1, ins_methods_prot_i);
}