通用的序列化方法

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/// <summary>       /// 序列化数据       /// </summary>       /// <param name="obj">对象</param>       /// <returns>二进制流</returns>       private byte[] GetBinaryFormatSerialize(object obj)       {           //创建支持存储区为内存的流           MemoryStream Memory = new MemoryStream();           //以二进制格式将整个连接对象图形序列化和反序列化           BinaryFormatter formatter = new BinaryFormatter();           //将对象序列化为附加所提供标题的给定流           formatter.Serialize(Memory, obj);           byte[] buff = Memory.ToArray();           Memory.Close();           Memory.Dispose();           return buff;       }         /// <summary>       /// 反序列化对象       /// </summary>       /// <typeparam name="T">类型</typeparam>       /// <param name="buff">二进制数据</param>       /// <returns>反序列后结果</returns>       private T RetrieveDeserialize<T>(byte[] buff)       {           //创建支持存储区为内存的流           MemoryStream Memory = new MemoryStream();           //以二进制格式将整个连接对象图形序列化和反序列化。           BinaryFormatter formatter = new BinaryFormatter();           return (T)formatter.Deserialize(new MemoryStream(buff));       }

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<pre class="brush:csharp">           //调用         DataTable dt = new DataTable();             #region 序列化             byte[] buff = GetBinaryFormatSerialize(dt);             #endregion               #region  反序列化             dt = RetrieveDeserialize<DataTable>(buff);             #endregion </pre>