20170914-泛型编程.pdf

如何才能更好地进行泛型编程，看了这个文档，告诉你它的秘密 void updateGateway(const GatewayConfigValue &config) { if(config.ipAddress.isChanged()) { int oldIp = config.ipAddress.getOldValue(); //codes free old Ip //.................... int newIp = config.ipAddress.getCurrentValue(); //codes bind new Ip //.................... } } for every configurable elements