X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/ac307dad2932084d3b5b5af7bcd298d057649c1a..c07b0d9b6750434a97220b7819c0f72bfc8d4e98:/src/smpi/include/smpi_op.hpp

diff --git a/src/smpi/include/smpi_op.hpp b/src/smpi/include/smpi_op.hpp
index dcc39c3994..1b458848fe 100644
--- a/src/smpi/include/smpi_op.hpp
+++ b/src/smpi/include/smpi_op.hpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2009-2019. The SimGrid Team.
+/* Copyright (c) 2009-2020. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -21,11 +21,11 @@ class Op : public F2C{
 
 public:
   Op(MPI_User_function* function, bool commutative, bool predefined=false) : func_(function), is_commutative_(commutative), predefined_(predefined) {}
-  bool is_commutative() { return is_commutative_; }
-  bool is_fortran_op() { return is_fortran_op_; }
+  bool is_commutative() const { return is_commutative_; }
+  bool is_fortran_op() const { return is_fortran_op_; }
   // tell that we were created from fortran, so we need to translate the type to fortran when called
   void set_fortran_op() { is_fortran_op_ = true; }
-  void apply(void* invec, void* inoutvec, int* len, MPI_Datatype datatype);
+  void apply(const void* invec, void* inoutvec, const int* len, MPI_Datatype datatype) const;
   static Op* f2c(int id);
   void ref();
   static void unref(MPI_Op* op);