[C#/COMMON] BinaryFormatter 클래스 : 객체 복사하기 (DEEP-COPY)

■ BinaryFormatter 클래스를 사용해 객체를 복사하는 방법을 보여준다. (DEEP-COPY)

▶ 예제 코드 (C#)


using System.IO;
using System.Runtime.Serialization.Formatters.Binary;

#region 객체 복사하기 - CopyObject<SourceType>(sourceObject)

/// <summary>
/// 객체 복사하기
/// </summary>
/// <typeparam name="SourceType">소스 타입</typeparam>
/// <param name="sourceObject">소스 객체</param>
/// <returns>복사 객체</returns>
public SourceType CopyObject<SourceType>(SourceType sourceObject)
{
    using(MemoryStream stream = new MemoryStream())
    {
        BinaryFormatter formatter = new BinaryFormatter();

        formatter.Serialize(stream, sourceObject);

        stream.Position = 0;

        return (SourceType)formatter.Deserialize(stream);
    }
}

#endregion

using System.IO;

using System.Runtime.Serialization.Formatters.Binary;

#region 객체 복사하기 - CopyObject<SourceType>(sourceObject)

/// <summary>

/// 객체 복사하기

/// </summary>

/// <typeparam name="SourceType">소스 타입</typeparam>

/// <param name="sourceObject">소스 객체</param>

/// <returns>복사 객체</returns>

public SourceType CopyObject<SourceType>(SourceType sourceObject)

{

using(MemoryStream stream = new MemoryStream())

{

BinaryFormatter formatter = new BinaryFormatter();

formatter.Serialize(stream, sourceObject);

stream.Position = 0;

return (SourceType)formatter.Deserialize(stream);

}

#endregion