まつもと ゆきひろです

In message "[ruby-list:8468] Re: how to use delegate"
    on 98/06/23, IWAOKA Masahiro <iwaoka / fr.a.u-tokyo.ac.jp> writes:

|岩岡です。

|ということは、[ruby-list:8427] は、
|
|<   methods = superclass.instance_methods
|<   methods -= ["__getobj__","to_s","nil?","to_a","hash","dup","==","=~"]
|
|>   methods = ["__getobj__","to_s","nil?","to_a","hash","dup","==","=~"]

|とすべきなのですね。

でわなくて．

   methods = superclass.instance_methods
   methods -= ::Kernel.instance_methods
   methods |= ["__getobj__","to_s","nil?","to_a","hash","dup","==","=~"]

です．