/// <summary>
/// Creates a new <see cref="IDetachedFlowQuery{TSource}" /> query.
/// </summary>
/// <param name="alias">
/// The alias.
/// </param>
/// <param name="options">
/// The options.
/// </param>
/// <typeparam name="TSource">
/// The <see cref="System.Type" /> of the source entity.
/// </typeparam>
/// <returns>
/// The created <see cref="IDetachedFlowQuery{TSource}" /> query.
/// </returns>
public static IDetachedFlowQuery <TSource> For <TSource>
(
Expression <Func <TSource> > alias,
FlowQueryOptions options = null
)
where TSource : class
{
return(new DetachedFlowQuery <TSource>
(
null,
SessionExtensions.Alias(alias) ?? SessionExtensions.RootAlias,
options
));
}