private ConcurrentMap<Long, ISwitch> swID2ISwitch = new ConcurrentHashMap<Long, ISwitch>();
// Gives a map between a Container and all the DataPacket listeners on SAL
private ConcurrentMap<String, IPluginOutDataPacketService> pluginOutDataPacketServices = new ConcurrentHashMap<String, IPluginOutDataPacketService>();
private ConcurrentMap<Long, ISwitch> swID2ISwitch = new ConcurrentHashMap<Long, ISwitch>();
// Gives a map between a Container and all the DataPacket listeners on SAL
private ConcurrentMap<String, IPluginOutDataPacketService> pluginOutDataPacketServices = new ConcurrentHashMap<String, IPluginOutDataPacketService>();