Lib/finalize may be obsolete?

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finalize e$B$re(B require e$B$9$k$H0J2<$N$h$&$J7Y9p$,=P$^$9!#e(B

$ ruby-1.8 -rfinalize -ve ‘’
ruby 1.8.5 (2006-12-15 patchlevel 5000) [i686-linux]
/usr/local/lib/ruby/1.8/finalize.rb:192: warning:
ObjectSpace::add_finalizer is deprecated; use define_finalizer

e$B8=:_$G$Oe(B ObjectSpace.define_finalizer(obj, proc)
e$B$,I8=`$G$"$k$o$1$G!“e(B
e$BF1MM$N5!G=$rDs6!$9$ke(B lib/finalize e$B$O<B<AE*$Ke(B obsolete
[email protected]$H;W$$$^$9!#e(B
e$B%j%U%!%l%s%9%^%K%e%”%k$Ke(B finalize e$B$Oe(B obsolete
[email protected]$H=q$-2C$($A$c$C$F$bNI$$$G$7$g$&$+!#e(B

e$B$^$D$b$He(B e$B$f$-$R$m$G$9e(B

In message “Re: [ruby-dev:30051] lib/finalize may be obsolete?”
on Mon, 25 Dec 2006 21:59:27 +0900, sheepman
[email protected] writes:

|e$B8=:_$G$Oe(B ObjectSpace.define_finalizer(obj, proc) e$B$,I8=`$G$"$k$o$1$G!“e(B
|e$BF1MM$N5!G=$rDs6!$9$ke(B lib/finalize e$B$O<B<AE*$Ke(B obsolete [email protected]$H;W$$$^$9!#e(B
|e$B%j%U%!%l%s%9%^%K%e%”%k$Ke(B finalize e$B$Oe(B obsolete [email protected]$H=q$-2C$($A$c$C$F$bNI$$$G$7$g$&$+!#e(B

e$B$*4j$$$7$^$9!#e(B

okkez e$B$G$9!#e(B

Finalizer
e$B$N3F%a%=%C%[email protected]@$r=q$3$&$H$7$F!";n$7$KF0$+$=$&$H$7$?$iF0$-$^$;$s$G$7$?!#e(B
e$B%j%U%!%l%s%9$K$Oe(B obsolete
e$B$H=q$-$^$9$,!"F0:n$7$J$$%i%$%V%i%j$,I8=`E:IU$5$l$F$$$k$N$Oe(B
e$B$A$g$C$H$*$+$7$$$N$G$O$J$$$+$H;W$$$^$9!#e(B

e$B%(%i!<%a%C%;!<%8$K$h$k$He(B Symbol#intern
e$B$,L5$$$?$aF0$+$J$$$h$&$G$9!#e(B

---- e$BF0$+$J$$%9%/%j%W%He(B -----
require ‘finalize’
a = ‘’
b = ‘’
Finalizer.add(a,b)
---- e$B$3$3$^$Ge(B ----

e$B%(%i!<%a%C%;!<%8e(B
/usr/lib/ruby/1.8/finalize.rb:192: warning: ObjectSpace::add_finalizer
is deprecated; use define_finalizer
/usr/lib/ruby/1.8/finalize.rb:59: warning: ObjectSpace::call_finalizer
is deprecated; use define_finalizer
/usr/lib/ruby/1.8/finalize.rb:60:in add': undefined methodintern’
for :finalize:Symbol (NoMethodError)
from finalize.rb:6

2006/12/25 22:50 Yukihiro M. [email protected]: