public static void RegisterLoader <T>(
     this IDataLoaderConfiguration configuration,
     Func <IServiceProvider, T> loaderFactory             = null,
     Func <T, CancellationToken, Task> triggerLoaderAsync = null)
 {
     RegisterLoader <T>(configuration, ExecutionScope.Request);
 }
 public static void RegisterLoader <T>(
     this IDataLoaderConfiguration configuration,
     ExecutionScope scope,
     Func <IServiceProvider, T> loaderFactory             = null,
     Func <T, CancellationToken, Task> triggerLoaderAsync = null)
 {
     configuration.RegisterLoader <T>(
         typeof(T).FullName, scope, loaderFactory, triggerLoaderAsync);
 }