- s4u::CommPtr res = CommPtr(s4u::Comm::send_init(dest));
- res->setRemains(simulatedSize);
- res->srcBuff_ = data;
- res->srcBuffSize_ = sizeof(void*);
- res->detached_ = true;
- res->start();
-}
-
-s4u::CommPtr Comm::send_async(MailboxPtr dest, void* data, int simulatedSize)
-{
- s4u::CommPtr res = CommPtr(s4u::Comm::send_init(dest));
- res->setRemains(simulatedSize);
- res->srcBuff_ = data;
- res->srcBuffSize_ = sizeof(void*);
- res->start();
- return res;
-}
-
-s4u::CommPtr Comm::recv_async(MailboxPtr dest, void** data)
-{
- s4u::CommPtr res = CommPtr(s4u::Comm::recv_init(dest));
- res->setDstData(data, sizeof(*data));
- res->start();
- return res;
+ xbt_assert(state_ == inited, "You cannot detach communications once they are started.");
+ xbt_assert(srcBuff_ != nullptr && srcBuffSize_ != 0, "You can only detach sends, not recvs");
+ detached_ = true;
+ start();