BasicObject & OpenStruct in Ruby 1.8.7-preview3

ruby-talk
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受信確認レポート
                                                                           
  件名: Re: BasicObject & OpenStruct in Ruby 1.8.7-preview3
                                                                           
  開封者: Yoshikane Noguchi/scm
                                                                           
  日付: 2008/05/21 16:53:59