Initializing const member post-construction?
schveiguy at yahoo.com
Tue Oct 28 21:18:56 PDT 2008
"Jerry Quinn" wrote
> Steven Schveighoffer Wrote:
>> I was unaware you could even set a in the constructor. I don't think
>> there's any general 'set once' type modifier.
> No, I didn't see one either. In fact what I was asking for is not a set
> once. It's to allow a reference to a const object to be reassigned, since
> it wasn't obvious to me that the reference itself should be kept const.
Oh, for this there is std.typecons.Rebindable:
Not sure how close it is to the real thing, I haven't used it.
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