This struct contains the unique member value
which indicates whether or not the template parameter Thing
is a specialization of the template template parameter Primary
. The implementation is based on this.
Thing | the type we are checking is a specialization of Primary . |
Primary | the type we are checking Thing against. |
Primary
must be types, so, for example, is_specialization_of<std::array<int, 2>, std::array>
will not compile.