Re: How to build a string on the fly, using std::ostringstream? [Reposting]

On Apr 29, 3:35 am, "Hendrik Schober" <SpamT...@[EMAIL PROTECTED]
> wrote:
>    Doesn't 'StringBuilderFactory::operator<<()' invoke
>    'operator<<()' on a tem****ary object and doesn't in
>    turn 'StringBuilder::operator<<()' change the object
>    it is invoked for? And isn't that forbidden? Or am I
>    missing something here?

You are missing the fact that both operators are members, and mutating
member calls on tem****aries are allowed.

Regards,
Vidar Hasfjord


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