void Circuit::removeNetClass(NetClass& netclass) {
// check if the netclass was added to the circuit
if (mNetClasses.value(netclass.getUuid()) != &netclass) {
throw LogicError(__FILE__, __LINE__);
}
// remove netclass from project
netclass.removeFromCircuit(); // can throw
mNetClasses.remove(netclass.getUuid());
emit netClassRemoved(netclass);
}
void Circuit::removeNetClass(NetClass& netclass) throw (Exception)
{
Q_ASSERT(mNetClasses.contains(netclass.getUuid()) == true);
// the netclass cannot be removed if there are already netsignals with that netclass!
if (netclass.getNetSignalCount() > 0)
{
throw RuntimeError(__FILE__, __LINE__, QString("%1:%2")
.arg(netclass.getUuid().toStr()).arg(netclass.getNetSignalCount()),
QString(tr("There are already signals in the netclass \"%1\"!"))
.arg(netclass.getName()));
}
// remove netclass from project
netclass.removeFromCircuit();
mNetClasses.remove(netclass.getUuid());
emit netClassRemoved(netclass);
}
