2010-11-30 15:13 CST, Gabriel Dos Reis <gdr@integrable-solutions.net> said: >On Tue, Nov 30, 2010 at 3:11 PM, Roman Kononov <roman@binarylife.net> wrote: >> I exactly want to be unable to change an object during its lifetime >> except when it is moved-and-destroyed. > >isn't that a question for C++ forums? I hoped you knew the answer. :)