.NET中使用Protobuffer 實現序列化和還原序列化的詳解

.NET中使用Protobuffer實現序列化和還原序列化

1. 到官方下載protobuf-net.dll，官方地址：http://code.google.com/p/protobuf-net/

2. 建一個控制台應用程式

3. 添加類庫：protobuf-net.dll到應用程式。

範例程式碼：

準備一個要測試的實體類（注意類和方法都要加上protoBuffer序列化的特性）：

 [ProtoContract]    public class Student    {        [ProtoMember(1)]        public intStudentId { get; set; }        [ProtoMember(2)]        public stringName { get; set; }        [ProtoMember(3)]        public stringClassName { get; set; }    }

然後對這個類進行序列化和還原序列化

using System;using System.Collections.Generic;using System.Linq;using System.Text;using ProtoBuf;using ProtoBufferDemo.Entity;using System.IO; namespace ProtoBufferDemo{   class Program   {        private const string TestPath = @"D:/1.txt";        static void Main(string[] args)        {            ////////////////////////序列化//////////////////////////////             Student stu = new Student()            {                StudentId = 1,                Name = "zhangsan",                ClassName = "classOne"            };             if (!File.Exists(TestPath))            {               FileStream fs = File.Create(TestPath,1024, FileOptions.Asynchronous);               fs.Dispose();            }             Console.WriteLine("開始序列化並匯出到檔案...");            using (Stream s = new FileStream(TestPath,FileMode.Open ,FileAccess.ReadWrite))            {                Serializer.Serialize<Student>(s, stu);                s.Close();            }            Console.WriteLine("序列化完畢");             //////////////////////還原序列化////////////////////////////             Console.WriteLine("還原序列化並輸出...");            using (Stream s = new FileStream(TestPath,FileMode.Open))            {                Student st = Serializer.Deserialize<Student>(s);                Console.WriteLine("studentName:"+ stu.Name + "/r/n" +                                  "studentId:"+ stu.StudentId + "/r/n" +                                  "className:" + stu.ClassName);                s.Close();            }             Console.Read();        }   }}

現在考慮一下多個實體的情況，測試一下序列化一個集合：

class Program   {        private const string TestPath = @"D:/1.txt";        static void Main(string[] args)        {            ////////////////////////序列化//////////////////////////////             List<Student> stu = new List<Student>()            {                new Student(){                StudentId = 1,                Name = "zhangsan",                ClassName = "classOne"},                 new Student(){StudentId = 2,                Name = "lisi",                ClassName = "classTwo"}            };             if (!File.Exists(TestPath))            {                FileStream fs = File.Create(TestPath,1024, FileOptions.Asynchronous);                fs.Dispose();            }             Console.WriteLine("開始序列化並匯出檔案...");            using (Stream s = new FileStream(TestPath,FileMode.Open, FileAccess.ReadWrite))            {                Serializer.Serialize<List<Student>>(s,stu);                s.Close();            }            Console.WriteLine("序列化完畢");             //////////////////////還原序列化////////////////////////////             Console.WriteLine("還原序列化並輸出...");            using (Stream s = new FileStream(TestPath,FileMode.Open))            {                List<Student> sl = Serializer.Deserialize<List<Student>>(s);                 foreach (var student in sl)                {                    Console.WriteLine("studentName:"+ student.Name + "/r/n" +                                "studentId:" + student.StudentId + "/r/n" +                                "class Name:" + student.ClassName);                }                               s.Close();            }             Console.Read();        }   }

以上就是.NET中使用Protobuffer 實現序列化和還原序列化的詳解的內容，更多相關內容請關注topic.alibabacloud.com（www.php.cn）！

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