int Controller::nullInputTrans(vector<MessageTuple*>& outMsgs,
bool& high_prob, int startIdx )
{
outMsgs.clear();
high_prob = true ;
if( startIdx < 0 )
return -1;
else if( startIdx >= 0 ) {
// check for initiation
size_t i = 0 ;
int count = startIdx;
while( i < _busy.size() ) {
if( _busy[i] == -1 && _actives[i] == true ) {
if (count)
count--;
else {
// merge start event
int f = _nbrs[i].front().first ;
int b = _nbrs[i].front().second ;
// create response
int dstId = machineToInt(Lock_Utils::getLockName((int)i));
int dstMsgId = messageToInt("init");
ControllerMessage* initMsg
= new ControllerMessage(0,dstId, 0,dstMsgId,macId());
initMsg->addParams(_time, f, b);
outMsgs.push_back(initMsg);
// Change state
_busy[i] = _time ;
_time++;
return startIdx + 1;
}
}
++i ;
}
// the startIdx exceeds the number of available vehicles
return -1;
}
return -1;
}
int Cycle::nullInputTrans(vector<MessageTuple*>& outMsgs, bool& high_prob, int startIdx)
{
high_prob = true ;
outMsgs.clear() ;
if( startIdx == 0 ) {
for( int ii = 0 ; ii < _allMacs.size() ; ++ii ) {
MessageTuple* fire = new SyncMessage(0, _allMacs[ii]->macId(),
0, messageToInt("DEADLINE"),
macId(), false, _nextDl) ;
outMsgs.push_back(fire);
}
_nextDl++;
if( _nextDl == _numDl )
_nextDl = 0 ;
return 3;
}
else
return -1 ;
}
