size_t dst_buff_size_ = 0;
void* src_buff_ = nullptr;
size_t src_buff_size_ = sizeof(void*);
- std::string tracing_category_ = "";
/* FIXME: expose these elements in the API */
bool detached_ = false;
bool (*match_fun_)(void*, void*, kernel::activity::CommImpl*) = nullptr;
friend Mailbox; // Factory of comms
#endif
- virtual ~Comm();
+ ~Comm() override;
- static xbt::signal<void(Actor const&)> on_sender_start;
- static xbt::signal<void(Actor const&)> on_receiver_start;
- static xbt::signal<void(Actor const&)> on_completion;
+ static xbt::signal<void(Comm const&, bool is_sender)> on_start;
+ static xbt::signal<void(Comm const&)> on_completion;
/*! take a vector s4u::CommPtr and return when one of them is finished.
* The return value is the rank of the first finished CommPtr. */
static int wait_any(const std::vector<CommPtr>* comms) { return wait_any_for(comms, -1); }
- /*! Same as wait_any, but with a timeout. If the timeout occurs, parameter last is returned.*/
+ /*! Same as wait_any, but with a timeout. Return -1 if the timeout occurs.*/
static int wait_any_for(const std::vector<CommPtr>* comms_in, double timeout);
/*! take a vector s4u::CommPtr and return when all of them is finished. */
* That's a buffer where the sent data will be copied */
CommPtr set_dst_data(void** buff, size_t size);
- CommPtr set_tracing_category(const std::string& category);
-
/** Retrieve the mailbox on which this comm acts */
- Mailbox* get_mailbox();
+ Mailbox* get_mailbox() const;
/** Retrieve the size of the received data. Not to be mixed with @ref Activity::set_remaining() */
- size_t get_dst_data_size();
+ size_t get_dst_data_size() const;
- Actor* get_sender();
+ Actor* get_sender() const;
};
} // namespace s4u
} // namespace simgrid