inline double
once_c(_fCallable&& f, _tParams&&... args)
{
const std::clock_t cl(std::clock());
yforward(f)(yforward(args)...);
return double(clock() - cl) / CLOCKS_PER_SEC;
}
inline double
total_c(size_t n, _fCallable&& f, _tParams&&... args)
{
const std::clock_t cl(std::clock());
for(size_t i(0); i != n; ++i)
yforward(f)(yforward(args)...);
return double(clock() - cl) / CLOCKS_PER_SEC;
}
bool
strict_all_of(_tIn first, _tIn last, _fPred pred)
{
return std::accumulate(first, last, true,
[pred](bool b, decltype(*first) val){
return b && bool(pred(yforward(val)));
});
}
yconstfn _type
make_from_tuple_impl(_tTuple&& t, index_sequence<_vSeq...>)
{
return _type(std::get<_vSeq>(yforward(t))...);
}
yconstfn std::initializer_list<_tDst>
initializer_cast(_tSrc&&... x)
{
return {_tDst(yforward(x))...};
}
yconstfn
mixin(variadic_sequence<_vSeq...>, std::tuple<_tParams...>&& tp)
: _tBases(yforward(std::get<_vSeq>(tp)))...
{}
yconstfn
mixin(_tParam1&& arg1, _tParam2&& arg2, _tParams&&... args)
: mixin(std::forward_as_tuple(yforward(arg1), yforward(arg2),
yforward(args)...))
{}
yconstfn
mixin(_tParam&& arg)
: _tBases(yforward(arg))
{}
yconstfn
boxed_value(_tParam1&& arg1, _tParam2&& arg2, _tParams&&... args)
: value(yforward(arg1), yforward(arg2), yforward(args)...)
{}
yconstfn
boxed_value(_tParam&& arg)
: value(yforward(arg))
{}