自定义比较函数

[c#]代码库

#region 重载比较函数
  public bool equals(System.Object o)
  {
   if (!(o.GetType() == typeof(System.Int32)))
   {
    return false;
   }
   int  p = (int )o;
   if (!(p.equals(this.m_val)))
   {
    return false;
   }
   return true;
  }
  public override bool Equals(System.Object o)
  {
   return equals(o);
  }
  public static bool operator ==(int lhs, int rhs)
  {
   return lhs.m_val == rhs.m_val;
  }
  public static bool operator !=(int lhs, int rhs)
  {
   return lhs.m_val != rhs.m_val;
  }
  
  public override int GetHashCode()
  {
   return m_val.GetHashCode();
  }
 #endregion