1# [Boost.Variant](http://boost.org/libs/variant) 2Boost.Variant, part of collection of the [Boost C++ Libraries](http://github.com/boostorg). It is a safe, generic, stack-based discriminated union container, offering a simple solution for manipulating an object from a heterogeneous set of types in a uniform manner. 3 4### Test results 5 6@ | Build | Tests coverage | More info 7----------------|-------------- | -------------- |----------- 8Develop branch: | [](https://travis-ci.org/boostorg/variant) [](https://ci.appveyor.com/project/apolukhin/variant-ykfti/branch/develop) | [](https://coveralls.io/r/apolukhin/variant?branch=develop) | [details...](http://www.boost.org/development/tests/develop/developer/variant.html) 9Master branch: | [](https://travis-ci.org/boostorg/variant) [](https://ci.appveyor.com/project/apolukhin/variant-ykfti/branch/master) | [](https://coveralls.io/r/apolukhin/variant?branch=master) | [details...](http://www.boost.org/development/tests/master/developer/variant.html) 10 11 12[Open Issues](https://svn.boost.org/trac/boost/query?status=!closed&component=variant) 13 14### License 15 16Distributed under the [Boost Software License, Version 1.0](http://boost.org/LICENSE_1_0.txt). 17