27 lines
786 B
C#
27 lines
786 B
C#
using System.Reflection;
|
|
|
|
namespace AdventOfCode.Core.Shared
|
|
{
|
|
public class AnswerableListBuilder
|
|
{
|
|
public static IEnumerable<Answerable> AnswerableList()
|
|
{
|
|
Type type = typeof(Answerable);
|
|
IEnumerable<Answerable?> instances =
|
|
Assembly.GetExecutingAssembly().GetTypes()
|
|
.Where(t =>
|
|
t.GetInterfaces().Contains(type) &&
|
|
t.GetConstructor(Type.EmptyTypes) != null
|
|
)
|
|
.Select(t => Activator.CreateInstance(t) as Answerable)
|
|
.Where(i => i != null);
|
|
|
|
// try to filter null
|
|
var noneNull = instances.Where(i => i != null);
|
|
|
|
|
|
return new List<Answerable>();
|
|
}
|
|
}
|
|
}
|