public BookData Copy()
{
var result = new BookData();
result.ID = ID;
result.ServicesLinks.AddRange(ServicesLinks.Select(link => link.Copy()));
result.DataItemsLinks.AddRange(DataItemsLinks.Select(link => link.Copy()));
return(result);
}
public override bool Equals(object obj)
{
var other = obj as BookData;
if (other == null)
{
return(false);
}
if (other.ID != ID)
{
return(false);
}
if (!(other.ServicesLinks == null && ServicesLinks == null ||
other.ServicesLinks != null && ServicesLinks != null && other.ServicesLinks.Count == ServicesLinks.Count && other.ServicesLinks.TrueForAll(link => ServicesLinks.Contains(link))))
{
return(false);
}
return(other.DataItemsLinks == null && DataItemsLinks == null ||
other.DataItemsLinks != null && DataItemsLinks != null && other.DataItemsLinks.Count == DataItemsLinks.Count && other.DataItemsLinks.TrueForAll(link => DataItemsLinks.Contains(link)));
}