Re: [Boost-users] [Unordered] No operator[] const?

On Sun, Sep 12, 2010 at 4:51 PM, Hossein Haeri wrote:

Dear all,

Is there any specific reason why there is no operator[] const for boost::unordered_map? Or, is that only an oversight?

Like map<>, operator[] inserts if the key doesn't already exist, so a const version won't work. You need to use find(). -- Cory Nelson http://int64.org