Remove PrivateImplPointer in favour of std::unique_ptr

[alexxy/gromacs.git] / src / gromacs / ewald / pme_pp_comm_gpu.h

diff --git a/src/gromacs/ewald/pme_pp_comm_gpu.h b/src/gromacs/ewald/pme_pp_comm_gpu.h
index a3e0239e589f0f3c294a0f4318334d9a11cae185..3e56da9af3e8604c3030e7b04772a18be7b62c83 100644 (file)
--- a/src/gromacs/ewald/pme_pp_comm_gpu.h
+++ b/src/gromacs/ewald/pme_pp_comm_gpu.h
@@ -1,7 +1,7 @@
 /*
  * This file is part of the GROMACS molecular simulation package.
  *
- * Copyright (c) 2019,2020, by the GROMACS development team, led by
+ * Copyright (c) 2019,2020,2021, by the GROMACS development team, led by
  * Mark Abraham, David van der Spoel, Berk Hess, and Erik Lindahl,
  * and including many others, as listed in the AUTHORS file in the
  * top-level source directory and at http://www.gromacs.org.
@@ -42,7 +42,8 @@
 #ifndef GMX_PME_PP_COMM_GPU_H
 #define GMX_PME_PP_COMM_GPU_H
 
-#include "gromacs/utility/classhelpers.h"
+#include <memory>
+
 #include "gromacs/utility/gmxmpi.h"
 
 class DeviceContext;
@@ -107,7 +108,7 @@ public:
 
 private:
     class Impl;
-    gmx::PrivateImplPointer<Impl> impl_;
+    std::unique_ptr<Impl> impl_;
 };
 
 } // namespace gmx