class RelayRunner {
size_t task_comm_size = 1000000; /* The token is 1MB long*/
- simgrid::s4u::MailboxPtr my_mailbox;
- simgrid::s4u::MailboxPtr neighbor_mailbox;
+ simgrid::s4u::Mailbox* my_mailbox;
+ simgrid::s4u::Mailbox* neighbor_mailbox;
unsigned int rank = 0;
public: