public override int GetHashCode() { int hash = 1; if (WeiXinCode.Length != 0) { hash ^= WeiXinCode.GetHashCode(); } if (QQGroup.Length != 0) { hash ^= QQGroup.GetHashCode(); } if (WeiXinGroup.Length != 0) { hash ^= WeiXinGroup.GetHashCode(); } return(hash); }