template <GTEST_TEMPLATE_ Tmpl>struct TemplateSel
Defined at line 153 of file ../../third_party/googletest/src/googletest/include/gtest/internal/gtest-type-util.h
The template "selector" struct TemplateSel
<Tmpl
> is used to
represent Tmpl, which must be a class template with one type
parameter, as a type. TemplateSel
<Tmpl
>::Bind
<T
>::type is defined
as the type Tmpl
<T
>. This allows us to actually instantiate the
template "selected" by TemplateSel
<Tmpl
>.
This trick is necessary for simulating typedef for class templates,
which C++ doesn't support directly.