Issue #6936 has been updated by naruse (Yui NARUSE).


ko1 (Koichi Sasada) wrote:
> (2012/10/27 10:45), SASADA Koichi wrote:
>  > ???rubyspec ?????????????????????????????????????????幸????????
>  
>      ("%s" % -0.0.taint).tainted?.should == true # -0.0 is not flonum
>  
>  ????????????????????????????????????????????????????????????????
>  
>  # -0.0 ??? flonum ????????????????? ad-hoc ???????????????????...?

?????????????????????????????????????????
----------------------------------------
Feature #6936: Forbid singleton class and instance variabls for float
https://bugs.ruby-lang.org/issues/6936#change-31906

Author: naruse (Yui NARUSE)
Status: Closed
Priority: Normal
Assignee: ko1 (Koichi Sasada)
Category: core
Target version: 2.0.0


[Feature #6763] ????議?????????????? flonum ??? r36798 ????????????????????????

1. Float ???????????ID ????????????
2. flonum ??? float ??????????????追?????
3. flonum ??? float ????????????????
4. flonum ??? float ???????????士??????????????????????????

??????????????????????????????
???????????1. ????常??????????????????????????????????2. ???????????止????????????????
?????????? 3. ??? 4. ????????????? 1.9.3 ????????????????????????????
32bit ???????? 2.0 ??????64bit??????? flonum ????? float ???????????????????????????????????

???????????????害??????????????????????????????????????????????????極????????????????
Ruby ??????????????????????????????????????????????????????????

????????以??????????????????????????????????????????????
* flonum ????? float ?????????????????????
* float ???????????????????????

???????????????????????????????????????????????????????????????? frozen ???????????????????????????????????????????

話??????????????????????話??? true, false, nil, Fixnum, Symbol ???????????????????
Bignum ??????Time ?????????? immutable ????????????????????????????????????????????


-- 
http://bugs.ruby-lang.org/