C# (CSharp) AsyncInstantiator примеры использования

Пример #1

 public AsyncGameObjectPool(AsyncInstantiator <GameObject> instantiator)
 {
     this.asyncInstantiator = instantiator ?? throw new ArgumentNullException(nameof(instantiator));
 }

Пример #2

 public AsyncComponentPool(AsyncInstantiator <T> instantiator)
 {
     this.instantiator = instantiator ?? throw new ArgumentNullException(nameof(instantiator));
 }