1 /// 
 2 /// 判定A等于B（A.CompareTo(B)==0） 3 /// 
 4 /// 
     
      实现了 IComparable 接口的任意对象 
      5 /// 比较对象A 6 /// 比较对象B 7 /// 
      8 private static bool A_EQ_B
     
      (T a, T b) where T : IComparable 9 {10 return a.CompareTo(b)== 0;11 }12 13 /// 
      
14 /// 判定A大于B（A.CompareTo(B)<0）15 /// 
16 /// 
      
       实现了 IComparable 接口的任意对象 
      17 /// 
      比较对象A18 /// 
      比较对象B19 /// 
      20 private static bool A_GT_B
      
       (T a, T b) where T : IComparable21 {22 return a.CompareTo(b) > 0;23 }24 25 /// 
       
26 /// 判定A大于或等于B（A.CompareTo(B)<=0）27 /// 
28 /// 
       
        实现了 IComparable 接口的任意对象 
       29 /// 
       比较对象A30 /// 
       比较对象B31 /// 
       32 private static bool A_GET_B
       
        (T a, T b) where T : IComparable33 {34 return a.CompareTo(b) >= 0;35 }36 37 /// 
        
38 /// 判定A小于B（A.CompareTo(B)>0）39 /// 
40 /// 
        
         实现了 IComparable 接口的任意对象 
        41 /// 
        比较对象A42 /// 
        比较对象B43 /// 
        44 private static bool A_LT_B
        
         (T a, T b) where T : IComparable45 {46 return a.CompareTo(b) < 0;47 }48 49 /// 
         
50 /// 判定A小于或等于B（A.CompareTo(B)>=0）51 /// 
52 /// 
         
          实现了 IComparable 接口的任意对象 
         53 /// 
         比较对象A54 /// 
         比较对象B55 /// 
         56 private static bool A_LET_B
         
          (T a, T b) where T : IComparable57 {58 return a.CompareTo(b) <= 0;59 }