How Does the temperature of the condenser impact an air conditioner's energy usage? more hot questions But, needless to input StructruralEqualityComparer because int is not structural, you should just use: LBushkinLBushkin 131k3333 gold badges217217 silver badges265265 bronze badges 11 8 Why yaşama't you just specify an IEqualityComparer yourself that does https://kabiry098hvi3.wikilentillas.com/user