* @param rate Allows to limit the transfer rate. Negative value means unlimited.
* @return The action representing the communication
*/
- virtual Action* communicate(s4u::Host* src, s4u::Host* dst, double size, double rate) = 0;
+ virtual Action* communicate(s4u::Host* src, s4u::Host* dst, double size, double rate, bool streamed) = 0;
double next_occurring_event_full(double now) override;