From: Nikolai Weibull <now@...>
Date: 2010-12-31T20:14:32+09:00
Subject: [ruby-core:34017] Re: [ruby-core:34012] Re: Why doesn’t StringIO implement #freeze?

On Fri, Dec 31, 2010 at 03:09, Nobuyoshi Nakada <nobu@ruby-lang.org> wrote:
> Hi,
>
> At Fri, 10 Dec 2010 00:34:35 +0900,
> Nikolai Weibull wrote in [ruby-core:33648]:
>> IO implements #freeze, but StringIO doesn���t. ��What���s up with that?
>
> What do you mean? ��IO#freeze does not exist, but just is inherited
> from Kernel, and also StringIO.

Sorry if I was unclear.  IO objects runs rb_check_frozen for most
methods before they actually do anything, while StringIO doesn���t.