From 9968037361e99eb879423b3a0b07ec33b7ac7f26 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Joachim=20Sch=C3=B6berl?= <joachim.schoeberl@tuwien.ac.at>
Date: Fri, 28 Aug 2020 08:47:33 +0200
Subject: [PATCH] move semantics to table,  PNums to LineSegments

---
 libsrc/core/table.hpp       |  7 +++++++
 libsrc/general/table.hpp    | 11 +++++++++++
 libsrc/meshing/meshtype.hpp |  4 ++++
 3 files changed, 22 insertions(+)

diff --git a/libsrc/core/table.hpp b/libsrc/core/table.hpp
index 537ea2a4..8a565a44 100644
--- a/libsrc/core/table.hpp
+++ b/libsrc/core/table.hpp
@@ -405,6 +405,13 @@ public:
     /// Creates table with a priori fixed entry sizes.
     DynamicTable (const Array<int> & entrysizes)
       : BaseDynamicTable (entrysizes, sizeof(T)) { ; }
+    
+    DynamicTable & operator= (DynamicTable && tab2)
+    {
+      Swap (data, tab2.data);
+      Swap (oneblock, tab2.oneblock);
+      return *this;
+    }
 
     /// Inserts element acont into row i. Does not test if already used.
     void Add (int i, const T & acont)
diff --git a/libsrc/general/table.hpp b/libsrc/general/table.hpp
index 7d2f6999..832fc751 100644
--- a/libsrc/general/table.hpp
+++ b/libsrc/general/table.hpp
@@ -114,11 +114,22 @@ public:
   /// Creates table of size size
   inline TABLE (int size) : BASE_TABLE (size) { ; }
 
+  TABLE (TABLE && tab2)
+    : BASE_TABLE(move(tab2))
+  { }
+  
   /// Creates fixed maximal element size table
   inline TABLE (const NgFlatArray<int,BASE> & entrysizes)
     : BASE_TABLE (NgFlatArray<int> (entrysizes.Size(), const_cast<int*>(&entrysizes[BASE])), 
 		  sizeof(T))
   { ; }
+
+  TABLE & operator= (TABLE && tab2)
+  {
+    BASE_TABLE::operator=(move(tab2));
+    return *this;
+  }
+
   
   /// Changes Size of table to size, deletes data
   inline void SetSize (int size)
diff --git a/libsrc/meshing/meshtype.hpp b/libsrc/meshing/meshtype.hpp
index 4071df4b..30c269e6 100644
--- a/libsrc/meshing/meshtype.hpp
+++ b/libsrc/meshing/meshtype.hpp
@@ -1062,6 +1062,10 @@ namespace netgen
       return pnums[2].IsValid() ? 3 : 2;
     }
 
+    auto PNums() const { return FlatArray<const PointIndex> (GetNP(), &pnums[0]); }
+    auto PNums() { return FlatArray<PointIndex> (GetNP(), &pnums[0]); }
+    
+    
     ELEMENT_TYPE GetType() const
     {
       return pnums[2].IsValid() ? SEGMENT3 : SEGMENT;