Activators Dotnet 4.6.1

return plugins;

public List<IPlugin> LoadPlugins(string folderPath) activators dotnet 4.6.1

Use Activator for simplicity in low-frequency operations (e.g., app startup, plugin loading). For tight loops, use compiled delegates. Real-World: Activators in .NET 4.6.1 Frameworks 1. ASP.NET MVC (pre-Core) The DefaultControllerFactory in MVC 5 (running on .NET 4.6.1) used Activator.CreateInstance to instantiate controllers. 2. Entity Framework (Eager Loading Proxies) EF 6, compatible with .NET 4.6.1, used dynamic proxies created via Activator for lazy loading. 3. WCF (ServiceHost) Windows Communication Foundation uses activators to create service instances per call. Common Pitfalls and How to Avoid Them Pitfall 1: Missing Parameterless Constructor Activator.CreateInstance(Type) throws a MissingMethodException if no public parameterless constructor exists. private static Dictionary&lt

private static Dictionary<Type, Func<object>> _cache = new Dictionary<Type, Func<object>>(); public static T Create<T>() _cache = new Dictionary&lt

IPlugin plugin = (IPlugin)Activator.CreateInstance(type); plugins.Add(plugin);