Why does Object.opEquals *exist*

[Ary Manzana]

Anders F Björklund escribió:
> Kristian Kilpi wrote:
> 
>> So the original question remains: why 'opEquals' returns int?
> 
> Walter says it is for performance reason, when e.g. sorting...
> 
> http://www.digitalmars.com/d/archives/digitalmars/D/bugs/7933.html
> 
> --anders

Can't a bool be an int instead of a byte? Make it an alias of int, or 
something like that.