@Override
public boolean canConnectToPipe(MachineRegistry m) {
return m.isStandardPipe()
|| m == MachineRegistry.HOSE
|| m == MachineRegistry.FUELLINE
|| m == MachineRegistry.VALVE;
}
@Override
public boolean canConnectToPipe(MachineRegistry m) {
return m.isStandardPipe();
}