/// <summary>
/// Adds feature getter to the collection.
/// </summary>
/// <typeparam name="T">A type of feature.</typeparam>
/// <param name="collection">A collection of features.</param>
/// <param name="featureGetter">A feature getter.</param>
/// <returns>Self (for fluency).</returns>
public static FeatureCollection AddGetter <T>(this FeatureCollection collection, Func <object> featureGetter)
{
Ensure.NotNull(collection, "collection");
return(collection.AddGetter(typeof(T), featureGetter));
}
/// <summary>
/// Adds feature factory to the collection.
/// </summary>
/// <typeparam name="T">A type of feature.</typeparam>
/// <param name="collection">A collection of features.</param>
/// <param name="featureFactory">A feature factory.</param>
/// <returns>Self (for fluency).</returns>
public static FeatureCollection AddFactory <T>(this FeatureCollection collection, IFactory <T> featureFactory)
where T : class
{
Ensure.NotNull(collection, "collection");
return(collection.AddGetter(typeof(T), featureFactory.Create));
}
/// <summary>
/// Adds feature to the collection.
/// </summary>
/// <typeparam name="T">A type of feature.</typeparam>
/// <param name="collection">A collection of features.</param>
/// <param name="feature">A feature instance.</param>
/// <returns>Self (for fluency).</returns>
public static FeatureCollection Add <T>(this FeatureCollection collection, T feature)
{
Ensure.NotNull(collection, "collection");
return(collection.Add(typeof(T), feature));
}