/// <summary>
/// in order to clone the object we use BinaryFormatter
/// </summary>
private IIdentifiableByNumber Clone(IIdentifiableByNumber item)
{
var formatter = new BinaryFormatter();
using (var stream = new MemoryStream())
{
formatter.Serialize(stream, item);
stream.Flush();
stream.Seek(0, SeekOrigin.Begin);
return((IIdentifiableByNumber)formatter.Deserialize(stream));
}
}
public NewEntity(IIdentifiableByNumber item)
{
this.Value = item;
}
public ExistingEntity(IIdentifiableByNumber item)
{
this.Value = item;
this._existingValue = Clone(item);
}