/// <summary>
/// Adds a document version to the internal linked list.
/// </summary>
/// <param name="version">
/// The document version to add.
/// </param>
public void AddVersion([NotNull] DocumentVersion version)
{
if (version == null)
{
throw new ArgumentNullException(nameof(version));
}
if (this.documentVersions.Add(version) == false)
{
throw new BusinessException(version, "The document already contains this version.");
}
version.AssociateWith(this);
}
