public static T GetInstance <T>(Func <Assembly, bool> predicate) { IEnumerable <T> instances = ExtensionManager.GetInstances <T>(predicate); if (instances.Count() == 0) { throw new ArgumentException("Instance of " + typeof(T) + " can't be created"); } return(instances.FirstOrDefault()); }
public static IEnumerable <T> GetInstances <T>() { return(ExtensionManager.GetInstances <T>(null)); }
public static List <T> GetInstances <T>() { return(ExtensionManager.GetInstances <T>(null)); }