4 May
2011
4 May
'11
7:46 p.m.
Message du 04/05/11 21:34 De : "Stewart, Robert" A : "'boost@lists.boost.org'" Copie à : Objet : Re: [boost] [review] string convert
Matthew Chambers wrote:
What about UDT specializations for casting to and from optional (i.e. string<->optional where 'n/a' could be the unset string)?
I don't understand your question, I'm afraid.
I guess he is requesting if "" converts to an unset optional and if an unset optional converts to ""? Vicente