示例#1
0
 public static Set <T> addOrUpdate <T>(Set <T> set, T value) =>
 set.AddOrUpdate(value);
示例#2
0
 public static Set <OrdT, T> addOrUpdate <OrdT, T>(Set <OrdT, T> set, T value) where OrdT : struct, Ord <T> =>
 set.AddOrUpdate(value);