From 5b43eb350c6a3b0ea026f616b664d52a30a6114e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Felix=20M=C3=BCller?= <felix.mueller2@mailbox.tu-dresden.de>
Date: Wed, 23 May 2018 13:38:56 +0200
Subject: [PATCH] corrected includes and inline specifiers in TreePath

---
 src/amdis/utility/TreePath.hpp | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/src/amdis/utility/TreePath.hpp b/src/amdis/utility/TreePath.hpp
index d8e8dcd5..9d29ead4 100644
--- a/src/amdis/utility/TreePath.hpp
+++ b/src/amdis/utility/TreePath.hpp
@@ -2,11 +2,13 @@
 
 #include <sstream>
 #include <string>
+#include <type_traits>
 
 #include <dune/common/std/apply.hh>
 #include <dune/typetree/treepath.hh>
 #include <dune/typetree/typetraits.hh>
 
+#include <amdis/common/Mpl.hpp>
 
 namespace AMDiS
 {
@@ -79,9 +81,9 @@ namespace AMDiS
 
 #else // DOXYGEN
 
-  auto makeTreePath(int i)         { return Dune::TypeTree::hybridTreePath(std::size_t(i)); }
-  auto makeTreePath(std::size_t i) { return Dune::TypeTree::hybridTreePath(i); }
-  auto makeTreePath(RootTreePath)  { return Dune::TypeTree::hybridTreePath(); }
+  inline auto makeTreePath(int i)         { return Dune::TypeTree::hybridTreePath(std::size_t(i)); }
+  inline auto makeTreePath(std::size_t i) { return Dune::TypeTree::hybridTreePath(i); }
+  inline auto makeTreePath(RootTreePath)  { return Dune::TypeTree::hybridTreePath(); }
 
 
   template <int I>
@@ -140,7 +142,7 @@ namespace AMDiS
     return ss.str();
   }
 
-  std::string to_string(Dune::TypeTree::HybridTreePath<> const& tp)
+  inline std::string to_string(Dune::TypeTree::HybridTreePath<> const& tp)
   {
     return "";
   }
@@ -160,7 +162,7 @@ namespace AMDiS
     return Impl::toArrayImpl(tp, std::make_index_sequence<1+sizeof...(T)>{});
   }
 
-  std::array<std::size_t,1> to_array(Dune::TypeTree::HybridTreePath<> const& tp)
+  inline std::array<std::size_t,1> to_array(Dune::TypeTree::HybridTreePath<> const& tp)
   {
     return {{0u}};
   }
-- 
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