/// <summary>
/// Adds a collection of entities to the given persister.
/// </summary>
/// <param name="query">The query.</param>
/// <param name="entities">The entities.</param>
/// <typeparam name="TEntity">The entity type.</typeparam>
public static void BulkAdd <TEntity>(this DataPersister query, IEnumerable <TEntity> entities) where TEntity : class, IEntity
{
if (query == null)
{
throw new ArgumentNullException(nameof(query));
}
query.BulkAdd(entities, item => item.IdentityValue);
}