public Map<String, TransferSpeed> getTransferSpeeds() {
Map<String, TransferSpeed> result = new HashMap<String, TransferSpeed>();
for (String sid : streamMgr.getLiveStreamIds()) {
int upload = flowRateMgr.getBroadcastingFlowRate(sid);
int download = flowRateMgr.getListeningFlowRate(sid);
if (upload > 0 || download > 0) result.put(sid, new TransferSpeed(sid, download, upload));
}
return result;
}
