- void set(char* key, char* value) { map_[key] = value; }
- int get(char* key, int valuelen, char* value, int* flag);
- int remove(char* key);
- int get_nkeys(int* nkeys);
- int get_nthkey(int n, char* key);
- int get_valuelen(char* key, int* valuelen, int* flag);
+ void set(const char* key, const char* value) { map_[key] = value; }
+ int get(const char* key, int valuelen, char* value, int* flag) const;
+ std::string name() const override { return "MPI_Info"; }
+ int remove(const char* key);
+ int get_nkeys(int* nkeys) const;
+ int get_nthkey(int n, char* key) const;
+ int get_valuelen(const char* key, int* valuelen, int* flag) const;