flightsimulatorplatfrom/pilotclient
1
0
Fork 0
mirror of https://github.com/swift-project/pilotclient.git synced 2026-04-05 01:05:34 +08:00
Code Issues Packages Projects Releases Wiki Activity

refs #624 Use auto function return type deduction.

Browse Source
This commit is contained in:
Mathew Sutcliffe
2016-03-19 23:37:51 +00:00
parent 4700cb1602
commit eb4df2d893
8 changed files with 42 additions and 85 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/blackmisc/lockfree.h
View File

@@ -275,7 +275,7 @@ namespace BlackMisc
//! Pass the current value to the functor inspector, and return whatever inspector returns.
template <typename F>
auto read(F &&inspector) -> decltype(inspector(std::declval<const T &>()))
auto read(F &&inspector)
{
return std::forward<F>(inspector)(read().get());
}
@@ -314,14 +314,14 @@ namespace BlackMisc
//! \param function The LockFree values from which this LockFreeMulti was constructed will be passed as arguments to this functor.
//! \return The value returned by the functor, if any.
template <typename F>
auto operator ()(F &&function) && -> decltype(function(std::declval<Ts>()...))
auto operator ()(F &&function) &&
{
return call(std::forward<F>(function), Private::make_index_sequence<sizeof...(Ts)>());
}
private:
template <typename F, size_t... Is>
auto call(F &&function, Private::index_sequence<Is...>) -> decltype(function(std::declval<Ts>()...))
auto call(F &&function, Private::index_sequence<Is...>)
{
return std::forward<F>(function)(std::get<Is>(m_tup).get()...);
}