bslstl::Variant_Union< t_HEAD, t_TAIL0, t_TAIL > Union Template Reference

Detailed Description

template<class t_HEAD = void, class... t_TAIL0 = void, class... t_TAIL>
union bslstl::Variant_Union< t_HEAD, t_TAIL0, t_TAIL >

This component-private union can hold a Variant_DataImp object for any alternative in (template parameters) t_HEAD, t_TAIL0, t_TAIL....

Note

Note that the declaration and definition of the primary template must be kept separate in order for sim_cpp11_features.pl to work properly. The purpose of the t_TAIL0 template parameter is explained below.

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The documentation for this union was generated from the following file:

• bslstl_variant.h