-/* Copyright (c) 2009-2020. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2009-2021. The SimGrid Team. All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
* under the terms of the license (GNU LGPL) which comes with this package. */
};
class Datatype : public F2C, public Keyval{
- char* name_ = nullptr;
+ std::string name_ = "";
/* The id here is the (unique) datatype id used for this datastructure.
* It's default value is set to -1 since some code expects this return value
* when no other id has been assigned
static int keyval_id_;
Datatype_contents* contents_ = nullptr;
- Datatype(int id, int size, MPI_Aint lb, MPI_Aint ub, int flags);
- Datatype(char* name, int id, int size, MPI_Aint lb, MPI_Aint ub, int flags);
+ Datatype(int ident, int size, MPI_Aint lb, MPI_Aint ub, int flags);
+ Datatype(const char* name, int ident, int size, MPI_Aint lb, MPI_Aint ub, int flags);
Datatype(int size, MPI_Aint lb, MPI_Aint ub, int flags);
- Datatype(char* name, int size, MPI_Aint lb, MPI_Aint ub, int flags);
Datatype(Datatype* datatype, int* ret);
Datatype(const Datatype&) = delete;
Datatype& operator=(const Datatype&) = delete;
- virtual ~Datatype();
+ ~Datatype() override;
- char* name() const { return name_; }
+ const char* name() const { return name_.c_str(); }
size_t size() const { return size_; }
MPI_Aint lb() const { return lb_; }
MPI_Aint ub() const { return ub_; }