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sprinkle in some constexpr

This commit is contained in:
Matthew Kennedy 2023-07-01 20:41:44 -07:00
parent eb29861087
commit cef8b61c7c
2 changed files with 10 additions and 10 deletions
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2
firmware/controllers/algo/engine.h
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@ -158,7 +158,7 @@ public:
* Slightly shorter helper function to keep the code looking clean. * Slightly shorter helper function to keep the code looking clean.
*/ */
template<typename get_t> template<typename get_t>
auto & module() { constexpr auto & module() {
return engineModules.get<get_t>(); return engineModules.get<get_t>();
} }

18
firmware/util/containers/type_list.h
View File

@ -63,13 +63,13 @@ struct type_list {
* The return type is type_list<get_t> or type_list<Mockable<get_t>> * The return type is type_list<get_t> or type_list<Mockable<get_t>>
*/ */
template<typename get_t> template<typename get_t>
auto get() -> std::enable_if_t<decltype(first)::template has<get_t>(), constexpr auto get() -> std::enable_if_t<decltype(first)::template has<get_t>(),
decltype(first.template get<get_t>())> { decltype(first.template get<get_t>())> {
return first.template get<get_t>(); return first.template get<get_t>();
} }
template<typename get_t> template<typename get_t>
auto get() -> std::enable_if_t<!decltype(first)::template has<get_t>(), constexpr auto get() -> std::enable_if_t<!decltype(first)::template has<get_t>(),
decltype(others.template get<get_t>())> { decltype(others.template get<get_t>())> {
return others.template get<get_t>(); return others.template get<get_t>();
} }
@ -111,19 +111,19 @@ public:
} }
template<typename get_t, typename = std::enable_if_t<has<get_t>()>> template<typename get_t, typename = std::enable_if_t<has<get_t>()>>
auto & get() { constexpr auto & get() {
return *this; return *this;
} }
auto & unmock() { constexpr auto & unmock() {
return me; return me;
} }
base_t * operator->() { constexpr base_t * operator->() {
return &me; return &me;
} }
base_t & operator*() { constexpr base_t & operator*() {
return me; return me;
} }
}; };
@ -170,7 +170,7 @@ public:
} }
template<typename get_t, typename = std::enable_if_t<has<get_t>()>> template<typename get_t, typename = std::enable_if_t<has<get_t>()>>
auto & get() { constexpr auto & get() {
return *this; return *this;
} }
@ -186,11 +186,11 @@ public:
} }
} }
auto * operator->() { constexpr auto * operator->() {
return cur; return cur;
} }
auto & operator*() { constexpr auto & operator*() {
return *cur; return *cur;
} }