object_hexid incorrect

[trans. (T. Onoma)]

Can anyone help me understand why these are not the same, and how to fix?

class Object
def object_hexid
return "0x#{'%x'%(self.__id__)}"
end
end

o.inspect
=> "#<Object:0x40335764>"

o.object_hexid
=> "0x2019abb2"

Thanks,
T.

 

[ts]

t> => "#<Object:0x40335764>"

t> o.object_hexid
t> => "0x2019abb2"


uln% ruby -e 'p "%x" % (2*0x2019abb2)'
"40335764"
uln%


Guy Decoux

 

[Ruben]

At Wed, 1 Dec 2004 23:48:48 +0900,

Can anyone help me understand why these are not the same, and how to fix?

class Object
def object_hexid
return "0x#{'%x'%(self.__id__)}"
end
end

o.inspect
=> "#<Object:0x40335764>"

o.object_hexid
=> "0x2019abb2"

Thanks,
T.

Did you notice that (0x40335764 >> 1) == 0x2019abb2 ?

Ruben