[SMPI] Datatype: Make encode() a static member

[simgrid.git] / src / smpi / include / smpi_datatype.hpp

diff --git a/src/smpi/include/smpi_datatype.hpp b/src/smpi/include/smpi_datatype.hpp
index 24b5a0d..24cd304 100644 (file)
--- a/src/smpi/include/smpi_datatype.hpp
+++ b/src/smpi/include/smpi_datatype.hpp
@@ -110,7 +110,7 @@ public:
   void commit();
   bool is_valid();
   bool is_basic();
-  const char* encode();
+  static const char* encode(MPI_Datatype dt);
   static MPI_Datatype decode(const char* const datatype_id);
   bool is_replayable();
   void addflag(int flag);