From 8e7d9024b3dbed0065badcb061dd4f78d1f950c7 Mon Sep 17 00:00:00 2001
From: Maximilian Reininghaus <maximilian.reininghaus@kit.edu>
Date: Thu, 13 Apr 2023 15:03:05 +0200
Subject: [PATCH] pass callable by value
---
corsika/detail/media/NuclearComposition.inl | 4 ++--
corsika/media/NuclearComposition.hpp | 5 ++---
2 files changed, 4 insertions(+), 5 deletions(-)
diff --git a/corsika/detail/media/NuclearComposition.inl b/corsika/detail/media/NuclearComposition.inl
index c499a593d..9d1241aab 100644
--- a/corsika/detail/media/NuclearComposition.inl
+++ b/corsika/detail/media/NuclearComposition.inl
@@ -46,7 +46,7 @@ namespace corsika {
}
template <typename TFunction>
- inline auto NuclearComposition::getWeighted(TFunction const& func) const {
+ inline auto NuclearComposition::getWeighted(TFunction func) const {
using ResultQuantity = decltype(func(std::declval<Code>()));
auto const product = [&](auto const compID, auto const fraction) {
return func(compID) * fraction;
@@ -66,7 +66,7 @@ namespace corsika {
} // namespace corsika
template <typename TFunction>
- inline auto NuclearComposition::getWeightedSum(TFunction const& func) const
+ inline auto NuclearComposition::getWeightedSum(TFunction func) const
-> decltype(func(std::declval<Code>())) {
using ResultQuantity = decltype(func(std::declval<Code>()));
diff --git a/corsika/media/NuclearComposition.hpp b/corsika/media/NuclearComposition.hpp
index 184853ef2..402969edb 100644
--- a/corsika/media/NuclearComposition.hpp
+++ b/corsika/media/NuclearComposition.hpp
@@ -51,7 +51,7 @@ namespace corsika {
* @retval returns the vector with weighted return types of func.
*/
template <typename TFunction>
- auto getWeighted(TFunction const& func) const;
+ auto getWeighted(TFunction func) const;
/**
* Sum all all relative composition weighted by func(element)
@@ -65,8 +65,7 @@ namespace corsika {
* @retval returns the weighted sum with the type defined by the return type of func.
*/
template <typename TFunction>
- auto getWeightedSum(TFunction const& func) const
- -> decltype(func(std::declval<Code>()));
+ auto getWeightedSum(TFunction func) const -> decltype(func(std::declval<Code>()));
/**
* Number of elements in the composition array
--
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