ruby-dev

けいじゅ＠今日から日本ラショナルです.

In [ruby-dev :00028 ] the message: "[ruby-dev:28] Re: meta programming
features ", on Aug/01 12:39(JST) matz@netlab.co.jp (Yukihiro
Matsumoto) writes:

>今日から出社なんでしょうか．私はこのメールをオフィスから出し
>ています．

おお. 素早いなあ...

日本ラショナルって名前があっても実体が(今のところ)ない会社だから, OGIS
に間借りしていたりして... 今日は, 分散している(これから合併する予定の)
会社に挨拶にいって終ってしまった...

# 私が社員番号1番だそうな... 社長と会長に怒られないだろうか....

>ローカル変数はクラスに属しませんから，BarClass内部(定義本体
>部)のスコープがevalを実行したスコープかのどちらかになります
>が，今回はevalを実行したスコープにしようと思います．よって，
>クラスに所属する定数と同じ問題は発生しません．

うーん. それだと嬉しさが半減するなあ... (ローカル)変数を介してオブジェ
クトを渡したかったんだけど...

  foo = ....
  FooClass.eval "Foo = foo"

こういうことはできないことになるわけね. 

>静的変数とローカル変数という呼び方が分かりませんが，イテレー
>タブロック以外のローカル変数スコープはネストしません．ですか
>ら，classやmodule，defは新しいローカル変数スコープを導入して，
>外部と共有しません．

なるほどぉっ. 

# この辺りの細かいところはなかなか難しい...

__
..........................................石塚 圭樹＠日本ラショナル...
----------------------------------->> e-mail: keiju@bc.mbn.or.jp <<---

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[#34] [Bug] Class#superclass — shugo@... (maeda shugo)

[#47] Re: Module#attr specification (Re: boolean values) — WATANABE Hirofumi <watanabe@...>

[#49] Re: Nil is a subclass of Object? — shugo@... (maeda shugo)

[#50] Re: [ruby-list:3596] Module#attr specification (Re: boolean values) — keiju@... (石塚圭樹 )

[#53] About C struct who has references to ruby objects — shugo@... (maeda shugo)

[#58] Re: Nil is a subclass of Object? — matz@... (Yukihiro Matsumoto)

[#68] fail to compile on NEXTSTEP — le4441ms@... (maeda shugo)

[#78] [Bug] Socket#send, Socket#recvfrom — shugo@... (maeda shugo)

[#96] Re: meta programming features — keiju@... (石塚圭樹 )

[#97] Re: meta programming features — matz@... (Yukihiro Matsumoto)

[#99] Re: meta programming features — keiju@... (石塚圭樹 )

[#100] Re: singleton class — keiju@... (石塚圭樹 )

[#101] tail recursion (Re: LaTeX ruby documents) — matz@... (Yukihiro Matsumoto)

[#102] Re: meta programming features — matz@... (Yukihiro Matsumoto)

[#103] Re: tail recursion (Re: LaTeX ruby documents) — keiju@... (石塚圭樹 )

[#104] Re: meta programming features — keiju@... (石塚圭樹 )

[#105] Re: meta programming features — matz@... (Yukihiro Matsumoto)

[#106] Re: tail recursion (Re: LaTeX ruby documents) — matz@... (Yukihiro Matsumoto)

[#107] None — Hara Shin-ichiro <sinara@...>

[#108] Re: meta programming features — keiju@... (Keiju ISHITSUKA)

[#109] Re: meta programming features — keiju@...

[#110] Re: tail recursion (Re: LaTeX ruby documents) — keiju@... (石塚圭樹 )

[#111] [!?] local variable and accessor — "keiju@... (Keiju ISHITSUKA)" <keiju@...>

[#112] Re: tail recursion (Re: LaTeX ruby documents) — matz@... (Yukihiro Matsumoto)

[#113] Re: [!?] local variable and accessor — matz@... (Yukihiro Matsumoto)

[#114] Re: meta programming features — matz@... (Yukihiro Matsumoto)

[#115] Re: meta programming features — WATANABE Hirofumi <watanabe@...>

[#116] Re: meta programming features — matz@... (Yukihiro Matsumoto)

[#117] Re: tail recursion (Re: LaTeX ruby documents) — keiju@... (石塚圭樹 )

[#118] Re: [!?] local variable and accessor — keiju@... (石塚圭樹 )

[#121] Re: meta programming features — keiju@... (石塚圭樹 )

[#123] ruby 1.1 alpha0 released — matz@... (Yukihiro Matsumoto)

[#127] tracer — keiju@... (Keiju ISHITSUKA)

[#167] argument default value — shugo@... (前田 修吾 / maeda shugo)

[#178] ruby 1.1 alpha1 released — matz@... (Yukihiro Matsumoto)

[#180] Re: [ruby-list:3709] Re: new sync.rb release — keiju@... (石塚圭樹 )

[#181] Class#eval [Re: ftplib.rb revision 1.4] — keiju@... (石塚圭樹 )

[#185] Re: [ruby-list:3720] Re: Class#eval [Re: ftplib.rb revision 1.4] — keiju@... (石塚圭樹 )

[#189] include [Re: new sync.rb release] — keiju@... (石塚圭樹 )

[#206] ruby for mswin32 — KIMURA Koichi <kkimura@...>

[#221] '@' in yylex() — keiju@... (Keiju ISHITSUKA)

[#226] reame.nt — KIMURA Koichi <kkimura@...>

[#228] How to handle Struct — Eiji-usagi-MATSUmoto <ematsu@...>

[#232] ruby for mswin32 1.1a1差分 — KIMURA Koichi <kkimura@...>

[#254] ruby 1.1a2 released — matz@... (Yukihiro Matsumoto)

[#255] BOW — WATANABE Hirofumi <watanabe@...>

[#257] [BUG] MLF — keiju@... (Keiju ISHITSUKA)

[#265] Re: undef class [Re: require exit[Re: SyslogSendmail class]] — keiju@... (石塚圭樹 )

[#272] [Bug] default argument value — shugo@... (前田 修吾 / maeda shugo)

[#276] Re: SyslogSendmail class — matz@... (Yukihiro Matsumoto)

[#288] ruby 1.1 alpha3 released — matz@... (Yukihiro Matsumoto)

[#291] illegal here document — shugo@... (前田 修吾 / maeda shugo)

[#309] [BUG] method index — keiju@... (Keiju ISHITSUKA)

[#313] ruby 1.1a4 released — matz@... (Yukihiro Matsumoto)

[#318] subscribe — dai@... (Daisuke Yamazaki)

[#330] [BUG] Module#methods — keiju@... (Keiju ISHITSUKA)

[#340] [BUG?] alias — keiju@... (Keiju ISHITSUKA)

[#341] [BUG] methods in module_eval — keiju@... (Keiju ISHITSUKA)

[ruby-dev:31] Re: meta programming features

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[#167] argument default value — shugo@... (前田修吾 / maeda shugo)

[#272] [Bug] default argument value — shugo@... (前田修吾 / maeda shugo)

[#291] illegal here document — shugo@... (前田修吾 / maeda shugo)