Andrey Semashev e143794692 basic_formatting_ostream no longer derives from std::basic_ostream, but rather reimplements its and its base classes interface closely. This solves problems with overloading operator<< for basic_formatting_ostream and user-defined types. This will break user's code if it relied on the inheritance from the standard stream types (such as passing basic_formatting_ostream object as an argument to a function receiving std::basic_ostream). ...

[SVN r84113]

2013-05-02 17:28:27 +00:00

..

boost/log

basic_formatting_ostream no longer derives from std::basic_ostream, but rather reimplements its and its base classes interface closely. This solves problems with overloading operator<< for basic_formatting_ostream and user-defined types. This will break user's code if it relied on the inheritance from the standard stream types (such as passing basic_formatting_ostream object as an argument to a function receiving std::basic_ostream).

2013-05-02 17:28:27 +00:00