public List<Book> Find(BookNameCondition nameCondition,
PublishInfoCondition publishInfoCondition)
{
return m_books.Where(book =>
nameCondition.IsMatch(book)
&& publishInfoCondition.IsMatch(book)).ToList();
}
public List<Book> Find(PublishInfoCondition publishInfoCondition)
{
return m_books.Where(publishInfoCondition.IsMatch).ToList();
}