C# Uri.GetHashCode()用法及代码示例

Uri.GetHashCode()方法用于获取URI的哈希码。

用法： public override int GetHashCode ();

返回值：此方法返回一个Int32，其中包含为此URI生成的哈希值。

以下示例程序旨在说明Uri.GetHashCode()方法的使用：

示例1:

// C# program to demonstrate the 
// Uri.GetHashCode() Method 
using System; 
using System.Globalization; 
  
class GFG { 
  
    // Main Method 
    public static void Main() 
    { 
        // Declaring and initializing address1 
        string address1 = "http://www.contoso.com/index.htm#search"; 
  
        // Getting HashCode by 
        // using GetHashCode() method 
        int value = address1.GetHashCode(); 
  
        // Displaying the result 
        Console.WriteLine("HashCode is : {0}", value); 
    } 
}

输出：

HashCode is : 2065713268

示例2:

// C# program to demonstrate the 
// Uri.GetHashCode() Method 
using System; 
using System.Globalization; 
  
class GFG { 
  
    // Main Method 
    public static void Main() 
    { 
  
        // calling get() method 
        get(new Uri("http://www.contoso.com")); 
        get(new Uri("http://www.google.com")); 
    } 
  
    // defining get() method 
    public static void get(Uri address1) 
    { 
  
        // Getting HashCode by 
        // using GetHashCode() method 
        int value = address1.GetHashCode(); 
  
        // Displaying the result 
        Console.WriteLine("HashCode is : {0}", value); 
    } 
}

输出：

HashCode is : 2014
HashCode is : 1498

参考：

https://docs.microsoft.com/en-us/dotnet/api/system.uri.gethashcode?view=netstandard-2.1

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注：本文由纯净天空筛选整理自RohitPrasad3大神的英文原创作品 C# | Uri.GetHashCode() Method。非经特殊声明，原始代码版权归原作者所有，本译文未经允许或授权，请勿转载或复制。