ParaUMesh.redistributeCells implementation.

[tools/medcoupling.git] / src / MEDCoupling / MEDCouplingTimeLabel.hxx

diff --git a/src/MEDCoupling/MEDCouplingTimeLabel.hxx b/src/MEDCoupling/MEDCouplingTimeLabel.hxx
old mode 100755 (executable)
new mode 100644 (file)
index 799ade9..3da7bef
--- a/src/MEDCoupling/MEDCouplingTimeLabel.hxx
+++ b/src/MEDCoupling/MEDCouplingTimeLabel.hxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2014  CEA/DEN, EDF R&D
+// Copyright (C) 2007-2020  CEA/DEN, EDF R&D
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
@@ -23,9 +23,10 @@
 
 #include "MEDCoupling.hxx"
 
+#include <atomic>
 #include <cstddef>
 
-namespace ParaMEDMEM
+namespace MEDCoupling
 {
   /*!
    * Class representing a label of time of the lastely modified part of this.
@@ -34,10 +35,11 @@ namespace ParaMEDMEM
   class TimeLabel
   {
   public:
+    MEDCOUPLING_EXPORT TimeLabel(const TimeLabel& other) = default;
     MEDCOUPLING_EXPORT TimeLabel& operator=(const TimeLabel& other);
     //! This method should be called when write access has been done on this.
     MEDCOUPLING_EXPORT void declareAsNew() const;
-    //! This method should be called on high level classes as Field or Mesh to take into acount modifications done in aggregates objects.
+    //! This method should be called on high level classes as Field or Mesh to take into account modifications done in aggregates objects.
     MEDCOUPLING_EXPORT virtual void updateTime() const = 0;
     MEDCOUPLING_EXPORT std::size_t getTimeOfThis() const { return _time; }
   protected:
@@ -46,7 +48,7 @@ namespace ParaMEDMEM
     MEDCOUPLING_EXPORT void updateTimeWith(const TimeLabel& other) const;
     MEDCOUPLING_EXPORT void forceTimeOfThis(const TimeLabel& other) const;
   private:
-    static std::size_t GLOBAL_TIME;
+    static std::atomic<std::size_t> GLOBAL_TIME;
     mutable std::size_t _time;
   };