From 05ce88564731a435a6d28da12c455985e879dc7c Mon Sep 17 00:00:00 2001
From: Maximilian Reininghaus <maximilian.reininghaus@kit.edu>
Date: Mon, 13 Jun 2022 14:19:31 +0200
Subject: [PATCH] VolumeTreeNode::walk() made const
---
corsika/detail/media/VolumeTreeNode.inl | 4 ++--
corsika/media/VolumeTreeNode.hpp | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/corsika/detail/media/VolumeTreeNode.inl b/corsika/detail/media/VolumeTreeNode.inl
index 7a334e61f..3a48af3cb 100644
--- a/corsika/detail/media/VolumeTreeNode.inl
+++ b/corsika/detail/media/VolumeTreeNode.inl
@@ -54,11 +54,11 @@ namespace corsika {
template <typename IModelProperties>
template <typename TCallable, bool preorder>
- inline void VolumeTreeNode<IModelProperties>::walk(TCallable func) {
+ inline void VolumeTreeNode<IModelProperties>::walk(TCallable func) const {
if constexpr (preorder) { func(*this); }
std::for_each(childNodes_.begin(), childNodes_.end(),
- [&](auto& v) { v->walk(func); });
+ [&](auto const& v) { v->walk(func); });
if constexpr (!preorder) { func(*this); };
}
diff --git a/corsika/media/VolumeTreeNode.hpp b/corsika/media/VolumeTreeNode.hpp
index dd4b11c34..0764371fb 100644
--- a/corsika/media/VolumeTreeNode.hpp
+++ b/corsika/media/VolumeTreeNode.hpp
@@ -44,7 +44,7 @@ namespace corsika {
* func is ignored.
*/
template <typename TCallable, bool preorder = true>
- void walk(TCallable func);
+ void walk(TCallable func) const;
void addChild(VTNUPtr pChild);
--
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