public IReadOnlyCollection <Type> GetTypesAssignableTo(Type type, TypeResolveStrategy strategy)
{
var types = (
from a in AppDomain.CurrentDomain.GetAssemblies()
where !a.IsDynamic
from t in GetExportedTypesSafe(a)
where type.IsAssignableFrom(t) && !t.IsAbstract && !t.ContainsGenericParameters && strategy(t)
select t
).ToArray();
return(types);
}
public IReadOnlyCollection <Type> GetTypesAssignableTo(Type type, TypeResolveStrategy strategy)
{
return(types);
}
/// <summary>
/// Gets all types that are assignable to the provided <paramref name="type"/>.
/// </summary>
/// <param name="type">The <see cref="Type"/> that returned types should be assignable to.</param>
/// <param name="strategy">A <see cref="TypeResolveStrategy"/> that should be used when retrieving types.</param>
/// <returns>An <see cref="IReadOnlyCollection{T}"/> of <see cref="Type"/> instances.</returns>
public IReadOnlyCollection<Type> GetTypesAssignableTo(Type type, TypeResolveStrategy strategy)
{
return this.cache.GetOrAdd(type, t => this.GetTypesAssignableTo(type)).Where(strategy.Invoke).ToArray();
}
/// <summary>
/// Gets all types that are assignable to the provided <paramref name="type" />.
/// </summary>
/// <param name="type">The <see cref="T:System.Type" /> that returned types should be assignable to.</param>
/// <param name="strategy">A <see cref="T:Nancy.TypeResolveStrategy" /> that should be used when retrieving types.</param>
/// <returns>An <see cref="T:System.Collections.Generic.IReadOnlyCollection`1" /> of <see cref="T:System.Type" /> instances.</returns>
public IReadOnlyCollection <Type> GetTypesAssignableTo(Type type, TypeResolveStrategy strategy)
{
return(cache.GetOrAdd(type, t => GetTypesAssignableTo(type))
.Where(strategy.Invoke).ToArray());
}
/// <summary>
/// Gets all types that are assignable to the provided <typeparamref name="TType"/>.
/// </summary>
/// <param name="typeCatalog">The <see cref="ITypeCatalog"/> instance where the types should be retrieved from.</param>
/// <param name="strategy">A <see cref="TypeResolveStrategy"/> that should be used then retrieving types.</param>
/// <typeparam name="TType">The <see cref="Type"/> that returned types should be assignable to.</typeparam>
/// <returns>An <see cref="IReadOnlyCollection{T}"/> of <see cref="Type"/> instances.</returns>
public static IReadOnlyCollection <Type> GetTypesAssignableTo <TType>(this ITypeCatalog typeCatalog, TypeResolveStrategy strategy)
{
return(typeCatalog.GetTypesAssignableTo(typeof(TType), strategy));
}
